2015961748

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{1861}}^1\times {\mathrm{2531}}^1$

素因数の和:4503

約数の個数: 24

約数和(自身を含む): 3564225504

約数和(自身を除く): 1548263756

約数列:

[1, 2, 4, 107, 214, 428, 1861, 2531, 3722, 5062, 7444, 10124, 199127, 270817, 398254, 541634, 796508, 1083268, 4710191, 9420382, 18840764, 503990437, 1007980874, 2015961748]

約数ペア:

[(1, 2015961748), (2, 1007980874), (4, 503990437), (107, 18840764), (214, 9420382), (428, 4710191), (1861, 1083268), (2531, 796508), (3722, 541634), (5062, 398254), (7444, 270817), (10124, 199127)]