2390050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3702

約数の個数: 24

約数和(自身を含む): 4788756

約数和(自身を除く): 2398706

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3677, 7354, 18385, 36770, 47801, 91925, 95602, 183850, 239005, 478010, 1195025, 2390050]

約数ペア:

[(1, 2390050), (2, 1195025), (5, 478010), (10, 239005), (13, 183850), (25, 95602), (26, 91925), (50, 47801), (65, 36770), (130, 18385), (325, 7354), (650, 3677)]