2053454472

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{538117}}^1$

素因数の和:538182

約数の個数: 48

約数和(自身を含む): 5666382540

約数和(自身を除く): 3612928068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 538117, 1076234, 1614351, 2152468, 3228702, 4304936, 4843053, 6457404, 9686106, 12914808, 19372212, 28520201, 38744424, 57040402, 85560603, 114080804, 171121206, 228161608, 256681809, 342242412, 513363618, 684484824, 1026727236, 2053454472]

約数ペア:

[(1, 2053454472), (2, 1026727236), (3, 684484824), (4, 513363618), (6, 342242412), (8, 256681809), (9, 228161608), (12, 171121206), (18, 114080804), (24, 85560603), (36, 57040402), (53, 38744424), (72, 28520201), (106, 19372212), (159, 12914808), (212, 9686106), (318, 6457404), (424, 4843053), (477, 4304936), (636, 3228702), (954, 2152468), (1272, 1614351), (1908, 1076234), (3816, 538117)]