2021014622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4241}}^1\times {\mathrm{21661}}^1$

素因数の和:25915

約数の個数: 16

約数和(自身を含む): 3308047344

約数和(自身を除く): 1287032722

約数列:

[1, 2, 11, 22, 4241, 8482, 21661, 43322, 46651, 93302, 238271, 476542, 91864301, 183728602, 1010507311, 2021014622]

約数ペア:

[(1, 2021014622), (2, 1010507311), (11, 183728602), (22, 91864301), (4241, 476542), (8482, 238271), (21661, 93302), (43322, 46651)]