2016377876

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{8009}}^1$

素因数の和:8683

約数の個数: 24

約数和(自身を含む): 3566724840

約数和(自身を除く): 1550346964

約数列:

[1, 2, 4, 113, 226, 452, 557, 1114, 2228, 8009, 16018, 32036, 62941, 125882, 251764, 905017, 1810034, 3620068, 4461013, 8922026, 17844052, 504094469, 1008188938, 2016377876]

約数ペア:

[(1, 2016377876), (2, 1008188938), (4, 504094469), (113, 17844052), (226, 8922026), (452, 4461013), (557, 3620068), (1114, 1810034), (2228, 905017), (8009, 251764), (16018, 125882), (32036, 62941)]