4580860

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1009}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 9671760

約数和(自身を除く): 5090900

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1009, 1135, 2018, 2270, 4036, 4540, 5045, 10090, 20180, 229043, 458086, 916172, 1145215, 2290430, 4580860]

約数ペア:

[(1, 4580860), (2, 2290430), (4, 1145215), (5, 916172), (10, 458086), (20, 229043), (227, 20180), (454, 10090), (908, 5045), (1009, 4540), (1135, 4036), (2018, 2270)]