2016505690

素因数分解:

$2^1\times 5^1\times {\mathrm{29027}}^1\times {\mathrm{6947}}^1$

素因数の和:35981

約数の個数: 16

約数和(自身を含む): 3630357792

約数和(自身を除く): 1613852102

約数列:

[1, 2, 5, 10, 6947, 13894, 29027, 34735, 58054, 69470, 145135, 290270, 201650569, 403301138, 1008252845, 2016505690]

約数ペア:

[(1, 2016505690), (2, 1008252845), (5, 403301138), (10, 201650569), (6947, 290270), (13894, 145135), (29027, 69470), (34735, 58054)]