2777512624

素因数分解:

$2^4\times {\mathrm{2851}}^1\times {\mathrm{60889}}^1$

素因数の和:63748

約数の個数: 20

約数和(自身を含む): 5383406680

約数和(自身を除く): 2605894056

約数列:

[1, 2, 4, 8, 16, 2851, 5702, 11404, 22808, 45616, 60889, 121778, 243556, 487112, 974224, 173594539, 347189078, 694378156, 1388756312, 2777512624]

約数ペア:

[(1, 2777512624), (2, 1388756312), (4, 694378156), (8, 347189078), (16, 173594539), (2851, 974224), (5702, 487112), (11404, 243556), (22808, 121778), (45616, 60889)]