2016548872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{668617}}^1$

素因数の和:668665

約数の個数: 32

約数和(自身を含む): 4212293400

約数和(自身を除く): 2195744528

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 668617, 1337234, 2674468, 5348936, 8692021, 17384042, 19389893, 34768084, 38779786, 69536168, 77559572, 155119144, 252068609, 504137218, 1008274436, 2016548872]

約数ペア:

[(1, 2016548872), (2, 1008274436), (4, 504137218), (8, 252068609), (13, 155119144), (26, 77559572), (29, 69536168), (52, 38779786), (58, 34768084), (104, 19389893), (116, 17384042), (232, 8692021), (377, 5348936), (754, 2674468), (1508, 1337234), (3016, 668617)]