630872192498

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{4442761919}}^1$

素因数の和:4442761992

約数の個数: 8

約数和(自身を含む): 959636574720

約数和(自身を除く): 328764382222

約数列:

[1, 2, 71, 142, 4442761919, 8885523838, 315436096249, 630872192498]

約数ペア:

[(1, 630872192498), (2, 315436096249), (71, 8885523838), (142, 4442761919)]