1900384962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{110629}}^1$

素因数の和:111050

約数の個数: 32

約数和(自身を含む): 4354396800

約数和(自身を除く): 2454011838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 2454, 2863, 5726, 8589, 17178, 110629, 221258, 331887, 663774, 774403, 1548806, 2323209, 4646418, 45247261, 90494522, 135741783, 271483566, 316730827, 633461654, 950192481, 1900384962]

約数ペア:

[(1, 1900384962), (2, 950192481), (3, 633461654), (6, 316730827), (7, 271483566), (14, 135741783), (21, 90494522), (42, 45247261), (409, 4646418), (818, 2323209), (1227, 1548806), (2454, 774403), (2863, 663774), (5726, 331887), (8589, 221258), (17178, 110629)]