2017351239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{23117}}^1$

素因数の和:24670

約数の個数: 16

約数和(自身を含む): 2833342080

約数和(自身を除く): 815990841

約数列:

[1, 3, 19, 57, 1531, 4593, 23117, 29089, 69351, 87267, 439223, 1317669, 35392127, 106176381, 672450413, 2017351239]

約数ペア:

[(1, 2017351239), (3, 672450413), (19, 106176381), (57, 35392127), (1531, 1317669), (4593, 439223), (23117, 87267), (29089, 69351)]