2019929110

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{8161}}^1$

素因数の和:8688

約数の個数: 32

約数和(自身を含む): 3712861152

約数和(自身を除く): 1692932042

約数列:

[1, 2, 5, 10, 53, 106, 265, 467, 530, 934, 2335, 4670, 8161, 16322, 24751, 40805, 49502, 81610, 123755, 247510, 432533, 865066, 2162665, 3811187, 4325330, 7622374, 19055935, 38111870, 201992911, 403985822, 1009964555, 2019929110]

約数ペア:

[(1, 2019929110), (2, 1009964555), (5, 403985822), (10, 201992911), (53, 38111870), (106, 19055935), (265, 7622374), (467, 4325330), (530, 3811187), (934, 2162665), (2335, 865066), (4670, 432533), (8161, 247510), (16322, 123755), (24751, 81610), (40805, 49502)]