1993451879

素因数分解:

${\mathrm{61}}^1\times {\mathrm{4871}}^1\times {\mathrm{6709}}^1$

素因数の和:11641

約数の個数: 8

約数和(自身を含む): 2026849440

約数和(自身を除く): 33397561

約数列:

[1, 61, 4871, 6709, 297131, 409249, 32679539, 1993451879]

約数ペア:

[(1, 1993451879), (61, 32679539), (4871, 409249), (6709, 297131)]