2090576

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:878

約数の個数: 20

約数和(自身を含む): 4077492

約数和(自身を除く): 1986916

約数列:

[1, 2, 4, 8, 16, 193, 386, 677, 772, 1354, 1544, 2708, 3088, 5416, 10832, 130661, 261322, 522644, 1045288, 2090576]

約数ペア:

[(1, 2090576), (2, 1045288), (4, 522644), (8, 261322), (16, 130661), (193, 10832), (386, 5416), (677, 3088), (772, 2708), (1354, 1544)]