2504080688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9206179}}^1$

素因数の和:9206204

約数の個数: 20

約数和(自身を含む): 5137048440

約数和(自身を除く): 2632967752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9206179, 18412358, 36824716, 73649432, 147298864, 156505043, 313010086, 626020172, 1252040344, 2504080688]

約数ペア:

[(1, 2504080688), (2, 1252040344), (4, 626020172), (8, 313010086), (16, 156505043), (17, 147298864), (34, 73649432), (68, 36824716), (136, 18412358), (272, 9206179)]