4340253460

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{973151}}^1$

素因数の和:973383

約数の個数: 24

約数和(自身を含む): 9155414016

約数和(自身を除く): 4815160556

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 973151, 1946302, 3892604, 4865755, 9731510, 19463020, 217012673, 434025346, 868050692, 1085063365, 2170126730, 4340253460]

約数ペア:

[(1, 4340253460), (2, 2170126730), (4, 1085063365), (5, 868050692), (10, 434025346), (20, 217012673), (223, 19463020), (446, 9731510), (892, 4865755), (1115, 3892604), (2230, 1946302), (4460, 973151)]