2670285

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2732

約数の個数: 16

約数和(自身を含む): 4337856

約数和(自身を除く): 1667571

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 2657, 7971, 13285, 39855, 178019, 534057, 890095, 2670285]

約数ペア:

[(1, 2670285), (3, 890095), (5, 534057), (15, 178019), (67, 39855), (201, 13285), (335, 7971), (1005, 2657)]