2016031865

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{120829}}^1$

素因数の和:120952

約数の個数: 16

約数和(自身を含む): 2505530880

約数和(自身を除く): 489499015

約数列:

[1, 5, 47, 71, 235, 355, 3337, 16685, 120829, 604145, 5678963, 8578859, 28394815, 42894295, 403206373, 2016031865]

約数ペア:

[(1, 2016031865), (5, 403206373), (47, 42894295), (71, 28394815), (235, 8578859), (355, 5678963), (3337, 604145), (16685, 120829)]