2013117870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7309}}^1\times {\mathrm{9181}}^1$

素因数の和:16500

約数の個数: 32

約数和(自身を含む): 4832670240

約数和(自身を除く): 2819552370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7309, 9181, 14618, 18362, 21927, 27543, 36545, 43854, 45905, 55086, 73090, 91810, 109635, 137715, 219270, 275430, 67103929, 134207858, 201311787, 335519645, 402623574, 671039290, 1006558935, 2013117870]

約数ペア:

[(1, 2013117870), (2, 1006558935), (3, 671039290), (5, 402623574), (6, 335519645), (10, 201311787), (15, 134207858), (30, 67103929), (7309, 275430), (9181, 219270), (14618, 137715), (18362, 109635), (21927, 91810), (27543, 73090), (36545, 55086), (43854, 45905)]