2018876859

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1823737}}^1$

素因数の和:1823787

約数の個数: 16

約数和(自身を含む): 3063879840

約数和(自身を除く): 1045002981

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1823737, 5471211, 16413633, 49240899, 74773217, 224319651, 672958953, 2018876859]

約数ペア:

[(1, 2018876859), (3, 672958953), (9, 224319651), (27, 74773217), (41, 49240899), (123, 16413633), (369, 5471211), (1107, 1823737)]