2690823033

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 4101959680

約数和(自身を除く): 1411136647

約数列:

[1, 3, 9, 31, 61, 93, 183, 223, 279, 549, 669, 709, 1891, 2007, 2127, 5673, 6381, 6913, 13603, 17019, 20739, 21979, 40809, 43249, 62217, 65937, 122427, 129747, 158107, 197811, 389241, 421693, 474321, 1265079, 1340719, 1422963, 3795237, 4022157, 4901317, 9644527, 12066471, 14703951, 28933581, 44111853, 86800743, 298980337, 896941011, 2690823033]

約数ペア:

[(1, 2690823033), (3, 896941011), (9, 298980337), (31, 86800743), (61, 44111853), (93, 28933581), (183, 14703951), (223, 12066471), (279, 9644527), (549, 4901317), (669, 4022157), (709, 3795237), (1891, 1422963), (2007, 1340719), (2127, 1265079), (5673, 474321), (6381, 421693), (6913, 389241), (13603, 197811), (17019, 158107), (20739, 129747), (21979, 122427), (40809, 65937), (43249, 62217)]