2670855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16187}}^1$

素因数の和:16206

約数の個数: 16

約数和(自身を含む): 4662144

約数和(自身を除く): 1991289

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 16187, 48561, 80935, 178057, 242805, 534171, 890285, 2670855]

約数ペア:

[(1, 2670855), (3, 890285), (5, 534171), (11, 242805), (15, 178057), (33, 80935), (55, 48561), (165, 16187)]