2016605276

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{3623}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 4094598144

約数和(自身を除く): 2077992868

約数列:

[1, 2, 4, 7, 14, 28, 103, 193, 206, 386, 412, 721, 772, 1351, 1442, 2702, 2884, 3623, 5404, 7246, 14492, 19879, 25361, 39758, 50722, 79516, 101444, 139153, 278306, 373169, 556612, 699239, 746338, 1398478, 1492676, 2612183, 2796956, 4894673, 5224366, 9789346, 10448732, 19578692, 72021617, 144043234, 288086468, 504151319, 1008302638, 2016605276]

約数ペア:

[(1, 2016605276), (2, 1008302638), (4, 504151319), (7, 288086468), (14, 144043234), (28, 72021617), (103, 19578692), (193, 10448732), (206, 9789346), (386, 5224366), (412, 4894673), (721, 2796956), (772, 2612183), (1351, 1492676), (1442, 1398478), (2702, 746338), (2884, 699239), (3623, 556612), (5404, 373169), (7246, 278306), (14492, 139153), (19879, 101444), (25361, 79516), (39758, 50722)]