2990373121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{4019}}^1\times {\mathrm{39161}}^1$

素因数の和:43199

約数の個数: 8

約数和(自身を含む): 3148624800

約数和(自身を除く): 158251679

約数列:

[1, 19, 4019, 39161, 76361, 744059, 157388059, 2990373121]

約数ペア:

[(1, 2990373121), (19, 157388059), (4019, 744059), (39161, 76361)]