2508276

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4911

約数の個数: 24

約数和(自身を含む): 5989984

約数和(自身を除く): 3481708

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4861, 9722, 14583, 19444, 29166, 58332, 209023, 418046, 627069, 836092, 1254138, 2508276]

約数ペア:

[(1, 2508276), (2, 1254138), (3, 836092), (4, 627069), (6, 418046), (12, 209023), (43, 58332), (86, 29166), (129, 19444), (172, 14583), (258, 9722), (516, 4861)]