2018484455

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1\times {\mathrm{5227}}^1$

素因数の和:5715

約数の個数: 24

約数和(自身を含む): 2629077552

約数和(自身を除く): 610593097

約数列:

[1, 5, 13, 65, 169, 457, 845, 2285, 5227, 5941, 26135, 29705, 67951, 77233, 339755, 386165, 883363, 2388739, 4416815, 11943695, 31053607, 155268035, 403696891, 2018484455]

約数ペア:

[(1, 2018484455), (5, 403696891), (13, 155268035), (65, 31053607), (169, 11943695), (457, 4416815), (845, 2388739), (2285, 883363), (5227, 386165), (5941, 339755), (26135, 77233), (29705, 67951)]