2880860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4967}}^1$

素因数の和:5005

約数の個数: 24

約数和(自身を含む): 6259680

約数和(自身を除く): 3378820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4967, 9934, 19868, 24835, 49670, 99340, 144043, 288086, 576172, 720215, 1440430, 2880860]

約数ペア:

[(1, 2880860), (2, 1440430), (4, 720215), (5, 576172), (10, 288086), (20, 144043), (29, 99340), (58, 49670), (116, 24835), (145, 19868), (290, 9934), (580, 4967)]