22301740

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1063}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 46922400

約数和(自身を除く): 24620660

約数列:

[1, 2, 4, 5, 10, 20, 1049, 1063, 2098, 2126, 4196, 4252, 5245, 5315, 10490, 10630, 20980, 21260, 1115087, 2230174, 4460348, 5575435, 11150870, 22301740]

約数ペア:

[(1, 22301740), (2, 11150870), (4, 5575435), (5, 4460348), (10, 2230174), (20, 1115087), (1049, 21260), (1063, 20980), (2098, 10630), (2126, 10490), (4196, 5315), (4252, 5245)]