2017690576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11464151}}^1$

素因数の和:11464170

約数の個数: 20

約数和(自身を含む): 4264664544

約数和(自身を除く): 2246973968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11464151, 22928302, 45856604, 91713208, 126105661, 183426416, 252211322, 504422644, 1008845288, 2017690576]

約数ペア:

[(1, 2017690576), (2, 1008845288), (4, 504422644), (8, 252211322), (11, 183426416), (16, 126105661), (22, 91713208), (44, 45856604), (88, 22928302), (176, 11464151)]