2588445

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 4540536

約数和(自身を除く): 1952091

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 593, 873, 1455, 1779, 2965, 4365, 5337, 8895, 26685, 57521, 172563, 287605, 517689, 862815, 2588445]

約数ペア:

[(1, 2588445), (3, 862815), (5, 517689), (9, 287605), (15, 172563), (45, 57521), (97, 26685), (291, 8895), (485, 5337), (593, 4365), (873, 2965), (1455, 1779)]