2016358695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{202751}}^1$

素因数の和:202792

約数の個数: 48

約数和(自身を含む): 3985293312

約数和(自身を除く): 1968934617

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 9945, 202751, 608253, 1013755, 1824759, 2635763, 3041265, 3446767, 7907289, 9123795, 10340301, 13178815, 17233835, 23721867, 31020903, 39536445, 44807971, 51701505, 118609335, 134423913, 155104515, 224039855, 403271739, 672119565, 2016358695]

約数ペア:

[(1, 2016358695), (3, 672119565), (5, 403271739), (9, 224039855), (13, 155104515), (15, 134423913), (17, 118609335), (39, 51701505), (45, 44807971), (51, 39536445), (65, 31020903), (85, 23721867), (117, 17233835), (153, 13178815), (195, 10340301), (221, 9123795), (255, 7907289), (585, 3446767), (663, 3041265), (765, 2635763), (1105, 1824759), (1989, 1013755), (3315, 608253), (9945, 202751)]