2012990962

素因数分解:

$2^1\times {\mathrm{15331}}^1\times {\mathrm{65651}}^1$

素因数の和:80984

約数の個数: 8

約数和(自身を含む): 3019729392

約数和(自身を除く): 1006738430

約数列:

[1, 2, 15331, 30662, 65651, 131302, 1006495481, 2012990962]

約数ペア:

[(1, 2012990962), (2, 1006495481), (15331, 131302), (30662, 65651)]