2017546460

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{108587}}^1$

素因数の和:109525

約数の個数: 24

約数和(自身を含む): 4241447280

約数和(自身を除く): 2223900820

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 3716, 4645, 9290, 18580, 108587, 217174, 434348, 542935, 1085870, 2171740, 100877323, 201754646, 403509292, 504386615, 1008773230, 2017546460]

約数ペア:

[(1, 2017546460), (2, 1008773230), (4, 504386615), (5, 403509292), (10, 201754646), (20, 100877323), (929, 2171740), (1858, 1085870), (3716, 542935), (4645, 434348), (9290, 217174), (18580, 108587)]