2131551114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4613747}}^1$

素因数の和:4613770

約数の個数: 32

約数和(自身を含む): 5315037696

約数和(自身を除く): 3183486582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4613747, 9227494, 13841241, 27682482, 32296229, 50751217, 64592458, 96888687, 101502434, 152253651, 193777374, 304507302, 355258519, 710517038, 1065775557, 2131551114]

約数ペア:

[(1, 2131551114), (2, 1065775557), (3, 710517038), (6, 355258519), (7, 304507302), (11, 193777374), (14, 152253651), (21, 101502434), (22, 96888687), (33, 64592458), (42, 50751217), (66, 32296229), (77, 27682482), (154, 13841241), (231, 9227494), (462, 4613747)]