30878046

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55337}}^1$

素因数の和:55376

約数の個数: 24

約数和(自身を含む): 69061824

約数和(自身を除く): 38183778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 55337, 110674, 166011, 332022, 498033, 996066, 1715447, 3430894, 5146341, 10292682, 15439023, 30878046]

約数ペア:

[(1, 30878046), (2, 15439023), (3, 10292682), (6, 5146341), (9, 3430894), (18, 1715447), (31, 996066), (62, 498033), (93, 332022), (186, 166011), (279, 110674), (558, 55337)]