2013039785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{816649}}^1$

素因数の和:816700

約数の個数: 16

約数和(自身を含む): 2645946000

約数和(自身を除く): 632906215

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 816649, 4083245, 13883033, 23682821, 69415165, 118414105, 402607957, 2013039785]

約数ペア:

[(1, 2013039785), (5, 402607957), (17, 118414105), (29, 69415165), (85, 23682821), (145, 13883033), (493, 4083245), (2465, 816649)]