2016281352

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1953761}}^1$

素因数の和:1953813

約数の個数: 32

約数和(自身を含む): 5157931680

約数和(自身を除く): 3141650328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1953761, 3907522, 5861283, 7815044, 11722566, 15630088, 23445132, 46890264, 84011723, 168023446, 252035169, 336046892, 504070338, 672093784, 1008140676, 2016281352]

約数ペア:

[(1, 2016281352), (2, 1008140676), (3, 672093784), (4, 504070338), (6, 336046892), (8, 252035169), (12, 168023446), (24, 84011723), (43, 46890264), (86, 23445132), (129, 15630088), (172, 11722566), (258, 7815044), (344, 5861283), (516, 3907522), (1032, 1953761)]