2275831515

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1\times {\mathrm{1999}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 3697920000

約数和(自身を除く): 1422088485

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1069, 1999, 3207, 5345, 5997, 9995, 16035, 29985, 75899, 141929, 227697, 379495, 425787, 709645, 1138485, 2128935, 2136931, 6410793, 10684655, 32053965, 151722101, 455166303, 758610505, 2275831515]

約数ペア:

[(1, 2275831515), (3, 758610505), (5, 455166303), (15, 151722101), (71, 32053965), (213, 10684655), (355, 6410793), (1065, 2136931), (1069, 2128935), (1999, 1138485), (3207, 709645), (5345, 425787), (5997, 379495), (9995, 227697), (16035, 141929), (29985, 75899)]