4405930

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2957}}^1$

素因数の和:3113

約数の個数: 16

約数和(自身を含む): 7986600

約数和(自身を除く): 3580670

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2957, 5914, 14785, 29570, 440593, 881186, 2202965, 4405930]

約数ペア:

[(1, 4405930), (2, 2202965), (5, 881186), (10, 440593), (149, 29570), (298, 14785), (745, 5914), (1490, 2957)]