2019908806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43911061}}^1$

素因数の和:43911086

約数の個数: 8

約数和(自身を含む): 3161596464

約数和(自身を除く): 1141687658

約数列:

[1, 2, 23, 46, 43911061, 87822122, 1009954403, 2019908806]

約数ペア:

[(1, 2019908806), (2, 1009954403), (23, 87822122), (46, 43911061)]