630705214871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{238813031}}^1$

素因数の和:238813189

約数の個数: 8

約数和(自身を含む): 668676489600

約数和(自身を除く): 37971274729

約数列:

[1, 19, 139, 2641, 238813031, 4537447589, 33195011309, 630705214871]

約数ペア:

[(1, 630705214871), (19, 33195011309), (139, 4537447589), (2641, 238813031)]