2013469238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2128403}}^1$

素因数の和:2128459

約数の個数: 16

約数和(自身を含む): 3371391936

約数和(自身を除く): 1357922698

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2128403, 4256806, 23412433, 46824866, 91521329, 183042658, 1006734619, 2013469238]

約数ペア:

[(1, 2013469238), (2, 1006734619), (11, 183042658), (22, 91521329), (43, 46824866), (86, 23412433), (473, 4256806), (946, 2128403)]