30790610

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{6271}}^1$

素因数の和:6769

約数の個数: 16

約数和(自身を含む): 55544832

約数和(自身を除く): 24754222

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 6271, 12542, 31355, 62710, 3079061, 6158122, 15395305, 30790610]

約数ペア:

[(1, 30790610), (2, 15395305), (5, 6158122), (10, 3079061), (491, 62710), (982, 31355), (2455, 12542), (4910, 6271)]