3225020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 6837264

約数和(自身を除く): 3612244

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1427, 2260, 2854, 5708, 7135, 14270, 28540, 161251, 322502, 645004, 806255, 1612510, 3225020]

約数ペア:

[(1, 3225020), (2, 1612510), (4, 806255), (5, 645004), (10, 322502), (20, 161251), (113, 28540), (226, 14270), (452, 7135), (565, 5708), (1130, 2854), (1427, 2260)]