2287590276

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{3001}}^1$

素因数の和:3604

約数の個数: 48

約数和(自身を含む): 5389670720

約数和(自身を除く): 3102080444

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 457, 556, 834, 914, 1371, 1668, 1828, 2742, 3001, 5484, 6002, 9003, 12004, 18006, 36012, 63523, 127046, 190569, 254092, 381138, 417139, 762276, 834278, 1251417, 1371457, 1668556, 2502834, 2742914, 4114371, 5005668, 5485828, 8228742, 16457484, 190632523, 381265046, 571897569, 762530092, 1143795138, 2287590276]

約数ペア:

[(1, 2287590276), (2, 1143795138), (3, 762530092), (4, 571897569), (6, 381265046), (12, 190632523), (139, 16457484), (278, 8228742), (417, 5485828), (457, 5005668), (556, 4114371), (834, 2742914), (914, 2502834), (1371, 1668556), (1668, 1371457), (1828, 1251417), (2742, 834278), (3001, 762276), (5484, 417139), (6002, 381138), (9003, 254092), (12004, 190569), (18006, 127046), (36012, 63523)]