2019408906

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{953}}^1\times {\mathrm{1973}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 4067703360

約数和(自身を除く): 2048294454

約数列:

[1, 2, 3, 6, 179, 358, 537, 953, 1074, 1906, 1973, 2859, 3946, 5718, 5919, 11838, 170587, 341174, 353167, 511761, 706334, 1023522, 1059501, 1880269, 2119002, 3760538, 5640807, 11281614, 336568151, 673136302, 1009704453, 2019408906]

約数ペア:

[(1, 2019408906), (2, 1009704453), (3, 673136302), (6, 336568151), (179, 11281614), (358, 5640807), (537, 3760538), (953, 2119002), (1074, 1880269), (1906, 1059501), (1973, 1023522), (2859, 706334), (3946, 511761), (5718, 353167), (5919, 341174), (11838, 170587)]