2016430658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4909}}^1\times {\mathrm{18671}}^1$

素因数の和:23593

約数の個数: 16

約数和(自身を含む): 3300462720

約数和(自身を除く): 1284032062

約数列:

[1, 2, 11, 22, 4909, 9818, 18671, 37342, 53999, 107998, 205381, 410762, 91655939, 183311878, 1008215329, 2016430658]

約数ペア:

[(1, 2016430658), (2, 1008215329), (11, 183311878), (22, 91655939), (4909, 410762), (9818, 205381), (18671, 107998), (37342, 53999)]