1220005902

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1\times {\mathrm{1019}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 2453483520

約数和(自身を除く): 1233477618

約数列:

[1, 2, 3, 6, 383, 521, 766, 1019, 1042, 1149, 1563, 2038, 2298, 3057, 3126, 6114, 199543, 390277, 399086, 530899, 598629, 780554, 1061798, 1170831, 1197258, 1592697, 2341662, 3185394, 203334317, 406668634, 610002951, 1220005902]

約数ペア:

[(1, 1220005902), (2, 610002951), (3, 406668634), (6, 203334317), (383, 3185394), (521, 2341662), (766, 1592697), (1019, 1197258), (1042, 1170831), (1149, 1061798), (1563, 780554), (2038, 598629), (2298, 530899), (3057, 399086), (3126, 390277), (6114, 199543)]