5730740

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2837}}^1$

素因数の和:2947

約数の個数: 24

約数和(自身を含む): 12157992

約数和(自身を除く): 6427252

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2837, 5674, 11348, 14185, 28370, 56740, 286537, 573074, 1146148, 1432685, 2865370, 5730740]

約数ペア:

[(1, 5730740), (2, 2865370), (4, 1432685), (5, 1146148), (10, 573074), (20, 286537), (101, 56740), (202, 28370), (404, 14185), (505, 11348), (1010, 5674), (2020, 2837)]