1010681872

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{187441}}^1$

素因数の和:187786

約数の個数: 20

約数和(自身を含む): 1964017276

約数和(自身を除く): 953335404

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 187441, 374882, 749764, 1499528, 2999056, 63167617, 126335234, 252670468, 505340936, 1010681872]

約数ペア:

[(1, 1010681872), (2, 505340936), (4, 252670468), (8, 126335234), (16, 63167617), (337, 2999056), (674, 1499528), (1348, 749764), (2696, 374882), (5392, 187441)]