2669184484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{127859}}^1$

素因数の和:128187

約数の個数: 24

約数和(自身を含む): 4961990880

約数和(自身を除く): 2292806396

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 5219, 10438, 20876, 127859, 255718, 511436, 2173603, 4347206, 8694412, 39252713, 78505426, 157010852, 667296121, 1334592242, 2669184484]

約数ペア:

[(1, 2669184484), (2, 1334592242), (4, 667296121), (17, 157010852), (34, 78505426), (68, 39252713), (307, 8694412), (614, 4347206), (1228, 2173603), (5219, 511436), (10438, 255718), (20876, 127859)]