2680624

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:948

約数の個数: 20

約数和(自身を含む): 5222880

約数和(自身を除く): 2542256

約数列:

[1, 2, 4, 8, 16, 239, 478, 701, 956, 1402, 1912, 2804, 3824, 5608, 11216, 167539, 335078, 670156, 1340312, 2680624]

約数ペア:

[(1, 2680624), (2, 1340312), (4, 670156), (8, 335078), (16, 167539), (239, 11216), (478, 5608), (701, 3824), (956, 2804), (1402, 1912)]