I divisori di 22001998 sono 8, elencati qui di seguito: 1; 2; 181; 362; 60779; 121558; 11000999; 22001998
22001979, 22001980, 22001981, 22001982, 22001983, 22001984, 22001985, 22001986, 22001987, 22001988, 22001989, 22001990, 22001991, 22001992, 22001993, 22001994, 22001995, 22001996, 22001997, 22001999, 22002000, 22002001, 22002002, 22002003, 22002004, 22002005, 22002006, 22002007, 22002008, 22002009, 22002010, 22002011, 22002012, 22002013, 22002014, 22002015, 22002016, 22002017