29802620

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13187}}^1$

素因数の和:13309

約数の個数: 24

約数和(自身を含む): 63144144

約数和(自身を除く): 33341524

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 13187, 26374, 52748, 65935, 131870, 263740, 1490131, 2980262, 5960524, 7450655, 14901310, 29802620]

約数ペア:

[(1, 29802620), (2, 14901310), (4, 7450655), (5, 5960524), (10, 2980262), (20, 1490131), (113, 263740), (226, 131870), (452, 65935), (565, 52748), (1130, 26374), (2260, 13187)]