2013647045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2851}}^1\times {\mathrm{4871}}^1$

素因数の和:7756

約数の個数: 16

約数和(自身を含む): 2501089920

約数和(自身を除く): 487442875

約数列:

[1, 5, 29, 145, 2851, 4871, 14255, 24355, 82679, 141259, 413395, 706295, 13887221, 69436105, 402729409, 2013647045]

約数ペア:

[(1, 2013647045), (5, 402729409), (29, 69436105), (145, 13887221), (2851, 706295), (4871, 413395), (14255, 141259), (24355, 82679)]