2017659592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19400573}}^1$

素因数の和:19400592

約数の個数: 16

約数和(自身を含む): 4074120540

約数和(自身を除く): 2056460948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19400573, 38801146, 77602292, 155204584, 252207449, 504414898, 1008829796, 2017659592]

約数ペア:

[(1, 2017659592), (2, 1008829796), (4, 504414898), (8, 252207449), (13, 155204584), (26, 77602292), (52, 38801146), (104, 19400573)]