620935162

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{2713}}^1$

素因数の和:3070

約数の個数: 24

約数和(自身を含む): 986468436

約数和(自身を除く): 365533274

約数列:

[1, 2, 19, 38, 317, 361, 634, 722, 2713, 5426, 6023, 12046, 51547, 103094, 114437, 228874, 860021, 979393, 1720042, 1958786, 16340399, 32680798, 310467581, 620935162]

約数ペア:

[(1, 620935162), (2, 310467581), (19, 32680798), (38, 16340399), (317, 1958786), (361, 1720042), (634, 979393), (722, 860021), (2713, 228874), (5426, 114437), (6023, 103094), (12046, 51547)]