1036270460

素因数分解:

$2^2\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{20327}}^1$

素因数の和:22885

約数の個数: 24

約数和(自身を含む): 2177128800

約数和(自身を除く): 1140858340

約数列:

[1, 2, 4, 5, 10, 20, 2549, 5098, 10196, 12745, 20327, 25490, 40654, 50980, 81308, 101635, 203270, 406540, 51813523, 103627046, 207254092, 259067615, 518135230, 1036270460]

約数ペア:

[(1, 1036270460), (2, 518135230), (4, 259067615), (5, 207254092), (10, 103627046), (20, 51813523), (2549, 406540), (5098, 203270), (10196, 101635), (12745, 81308), (20327, 50980), (25490, 40654)]