2017040818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{41957}}^1$

素因数の和:42058

約数の個数: 24

約数和(自身を含む): 3335912748

約数和(自身を除く): 1318871930

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1849, 3698, 24037, 41957, 48074, 83914, 545441, 1090882, 1804151, 3608302, 23453963, 46907926, 77578493, 155156986, 1008520409, 2017040818]

約数ペア:

[(1, 2017040818), (2, 1008520409), (13, 155156986), (26, 77578493), (43, 46907926), (86, 23453963), (559, 3608302), (1118, 1804151), (1849, 1090882), (3698, 545441), (24037, 83914), (41957, 48074)]