15679027554

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3643}}^1\times {\mathrm{10103}}^1$

素因数の和:13822

約数の個数: 32

約数和(自身を含む): 31811595264

約数和(自身を除く): 16132567710

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 3643, 7286, 10103, 10929, 20206, 21858, 30309, 60618, 258653, 517306, 717313, 775959, 1434626, 1551918, 2151939, 4303878, 36805229, 73610458, 110415687, 220831374, 2613171259, 5226342518, 7839513777, 15679027554]

約数ペア:

[(1, 15679027554), (2, 7839513777), (3, 5226342518), (6, 2613171259), (71, 220831374), (142, 110415687), (213, 73610458), (426, 36805229), (3643, 4303878), (7286, 2151939), (10103, 1551918), (10929, 1434626), (20206, 775959), (21858, 717313), (30309, 517306), (60618, 258653)]