2275676874

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71711}}^1$

素因数の和:71803

約数の個数: 48

約数和(自身を含む): 5168427264

約数和(自身を除く): 2892750390

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 3526, 5289, 10578, 15867, 31734, 71711, 143422, 215133, 430266, 645399, 1290798, 2940151, 3083573, 5880302, 6167146, 8820453, 9250719, 17640906, 18501438, 26461359, 27752157, 52922718, 55504314, 126426493, 252852986, 379279479, 758558958, 1137838437, 2275676874]

約数ペア:

[(1, 2275676874), (2, 1137838437), (3, 758558958), (6, 379279479), (9, 252852986), (18, 126426493), (41, 55504314), (43, 52922718), (82, 27752157), (86, 26461359), (123, 18501438), (129, 17640906), (246, 9250719), (258, 8820453), (369, 6167146), (387, 5880302), (738, 3083573), (774, 2940151), (1763, 1290798), (3526, 645399), (5289, 430266), (10578, 215133), (15867, 143422), (31734, 71711)]