2539562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:793

約数の個数: 16

約数和(自身を含む): 4075272

約数和(自身を除く): 1535710

約数列:

[1, 2, 17, 34, 113, 226, 661, 1322, 1921, 3842, 11237, 22474, 74693, 149386, 1269781, 2539562]

約数ペア:

[(1, 2539562), (2, 1269781), (17, 149386), (34, 74693), (113, 22474), (226, 11237), (661, 3842), (1322, 1921)]