2856559022737

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{3068269627}}^1$

素因数の和:3068269660

約数の個数: 12

約数和(自身を含む): 3497827375920

約数和(自身を除く): 641268353183

約数列:

[1, 7, 19, 49, 133, 931, 3068269627, 21477887389, 58297122913, 150345211723, 408079860391, 2856559022737]

約数ペア:

[(1, 2856559022737), (7, 408079860391), (19, 150345211723), (49, 58297122913), (133, 21477887389), (931, 3068269627)]