2971731119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{22343843}}^1$

素因数の和:22343869

約数の個数: 8

約数和(自身を含む): 3575015040

約数和(自身を除く): 603283921

約数列:

[1, 7, 19, 133, 22343843, 156406901, 424533017, 2971731119]

約数ペア:

[(1, 2971731119), (7, 424533017), (19, 156406901), (133, 22343843)]