2652680890

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1\times {\mathrm{1601}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 4805692416

約数和(自身を除く): 2153011526

約数列:

[1, 2, 5, 10, 223, 446, 743, 1115, 1486, 1601, 2230, 3202, 3715, 7430, 8005, 16010, 165689, 331378, 357023, 714046, 828445, 1189543, 1656890, 1785115, 2379086, 3570230, 5947715, 11895430, 265268089, 530536178, 1326340445, 2652680890]

約数ペア:

[(1, 2652680890), (2, 1326340445), (5, 530536178), (10, 265268089), (223, 11895430), (446, 5947715), (743, 3570230), (1115, 2379086), (1486, 1785115), (1601, 1656890), (2230, 1189543), (3202, 828445), (3715, 714046), (7430, 357023), (8005, 331378), (16010, 165689)]