2018596364

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{971}}^1\times {\mathrm{3739}}^1$

素因数の和:4853

約数の個数: 24

約数和(自身を含む): 3562574400

約数和(自身を除く): 1543978036

約数列:

[1, 2, 4, 139, 278, 556, 971, 1942, 3739, 3884, 7478, 14956, 134969, 269938, 519721, 539876, 1039442, 2078884, 3630569, 7261138, 14522276, 504649091, 1009298182, 2018596364]

約数ペア:

[(1, 2018596364), (2, 1009298182), (4, 504649091), (139, 14522276), (278, 7261138), (556, 3630569), (971, 2078884), (1942, 1039442), (3739, 539876), (3884, 519721), (7478, 269938), (14956, 134969)]