2553292

素因数分解:

$2^2\times 7^3\times {\mathrm{1861}}^1$

素因数の和:1886

約数の個数: 24

約数和(自身を含む): 5213600

約数和(自身を除く): 2660308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1861, 3722, 7444, 13027, 26054, 52108, 91189, 182378, 364756, 638323, 1276646, 2553292]

約数ペア:

[(1, 2553292), (2, 1276646), (4, 638323), (7, 364756), (14, 182378), (28, 91189), (49, 52108), (98, 26054), (196, 13027), (343, 7444), (686, 3722), (1372, 1861)]