2193306536

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{813541}}^1$

素因数の和:813884

約数の個数: 16

約数和(自身を含む): 4124657940

約数和(自身を除く): 1931351404

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 813541, 1627082, 3254164, 6508328, 274163317, 548326634, 1096653268, 2193306536]

約数ペア:

[(1, 2193306536), (2, 1096653268), (4, 548326634), (8, 274163317), (337, 6508328), (674, 3254164), (1348, 1627082), (2696, 813541)]