2585060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4457}}^1$

素因数の和:4495

約数の個数: 24

約数和(自身を含む): 5617080

約数和(自身を除く): 3032020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4457, 8914, 17828, 22285, 44570, 89140, 129253, 258506, 517012, 646265, 1292530, 2585060]

約数ペア:

[(1, 2585060), (2, 1292530), (4, 646265), (5, 517012), (10, 258506), (20, 129253), (29, 89140), (58, 44570), (116, 22285), (145, 17828), (290, 8914), (580, 4457)]