2010726819

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{3060467}}^1$

素因数の和:3060546

約数の個数: 12

約数和(自身を含む): 2944170216

約数和(自身を除く): 933443397

約数列:

[1, 3, 9, 73, 219, 657, 3060467, 9181401, 27544203, 223414091, 670242273, 2010726819]

約数ペア:

[(1, 2010726819), (3, 670242273), (9, 223414091), (73, 27544203), (219, 9181401), (657, 3060467)]