2294985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1987}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 4580352

約数和(自身を除く): 2285367

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1987, 5961, 9935, 13909, 21857, 29805, 41727, 65571, 69545, 109285, 152999, 208635, 327855, 458997, 764995, 2294985]

約数ペア:

[(1, 2294985), (3, 764995), (5, 458997), (7, 327855), (11, 208635), (15, 152999), (21, 109285), (33, 69545), (35, 65571), (55, 41727), (77, 29805), (105, 21857), (165, 13909), (231, 9935), (385, 5961), (1155, 1987)]