2016990687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1363753}}^1$

素因数の和:1363802

約数の個数: 16

約数和(自身を含む): 2945708640

約数和(自身を除く): 928717953

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1363753, 4091259, 23183801, 39548837, 69551403, 118646511, 672330229, 2016990687]

約数ペア:

[(1, 2016990687), (3, 672330229), (17, 118646511), (29, 69551403), (51, 39548837), (87, 23183801), (493, 4091259), (1479, 1363753)]