2960660

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{827}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 6259680

約数和(自身を除く): 3299020

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 827, 895, 1654, 1790, 3308, 3580, 4135, 8270, 16540, 148033, 296066, 592132, 740165, 1480330, 2960660]

約数ペア:

[(1, 2960660), (2, 1480330), (4, 740165), (5, 592132), (10, 296066), (20, 148033), (179, 16540), (358, 8270), (716, 4135), (827, 3580), (895, 3308), (1654, 1790)]