2728594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1699}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 4528800

約数和(自身を除く): 1800206

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1699, 3398, 18689, 37378, 124027, 248054, 1364297, 2728594]

約数ペア:

[(1, 2728594), (2, 1364297), (11, 248054), (22, 124027), (73, 37378), (146, 18689), (803, 3398), (1606, 1699)]