2585544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8287}}^1$

素因数の和:8309

約数の個数: 32

約数和(自身を含む): 6961920

約数和(自身を除く): 4376376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8287, 16574, 24861, 33148, 49722, 66296, 99444, 107731, 198888, 215462, 323193, 430924, 646386, 861848, 1292772, 2585544]

約数ペア:

[(1, 2585544), (2, 1292772), (3, 861848), (4, 646386), (6, 430924), (8, 323193), (12, 215462), (13, 198888), (24, 107731), (26, 99444), (39, 66296), (52, 49722), (78, 33148), (104, 24861), (156, 16574), (312, 8287)]