2040888916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{31151}}^1$

素因数の和:32655

約数の個数: 24

約数和(自身を含む): 3898984320

約数和(自身を除く): 1858095404

約数列:

[1, 2, 4, 11, 22, 44, 1489, 2978, 5956, 16379, 31151, 32758, 62302, 65516, 124604, 342661, 685322, 1370644, 46383839, 92767678, 185535356, 510222229, 1020444458, 2040888916]

約数ペア:

[(1, 2040888916), (2, 1020444458), (4, 510222229), (11, 185535356), (22, 92767678), (44, 46383839), (1489, 1370644), (2978, 685322), (5956, 342661), (16379, 124604), (31151, 65516), (32758, 62302)]