2564983932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{69557}}^1$

素因数の和:70010

約数の個数: 48

約数和(自身を含む): 6855636480

約数和(自身を除く): 4290652548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2634, 3073, 5268, 6146, 9219, 12292, 18438, 36876, 69557, 139114, 208671, 278228, 417342, 486899, 834684, 973798, 1460697, 1947596, 2921394, 5842788, 30535523, 61071046, 91606569, 122142092, 183213138, 213748661, 366426276, 427497322, 641245983, 854994644, 1282491966, 2564983932]

約数ペア:

[(1, 2564983932), (2, 1282491966), (3, 854994644), (4, 641245983), (6, 427497322), (7, 366426276), (12, 213748661), (14, 183213138), (21, 122142092), (28, 91606569), (42, 61071046), (84, 30535523), (439, 5842788), (878, 2921394), (1317, 1947596), (1756, 1460697), (2634, 973798), (3073, 834684), (5268, 486899), (6146, 417342), (9219, 278228), (12292, 208671), (18438, 139114), (36876, 69557)]