18349520009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6481639}}^1$

素因数の和:6481807

約数の個数: 8

約数和(自身を含む): 19444920000

約数和(自身を除く): 1095399991

約数列:

[1, 19, 149, 2831, 6481639, 123151141, 965764211, 18349520009]

約数ペア:

[(1, 18349520009), (19, 965764211), (149, 123151141), (2831, 6481639)]