2012661511

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{4713493}}^1$

素因数の和:4713561

約数の個数: 8

約数和(自身を含む): 2337893024

約数和(自身を除く): 325231513

約数列:

[1, 7, 61, 427, 4713493, 32994451, 287523073, 2012661511]

約数ペア:

[(1, 2012661511), (7, 287523073), (61, 32994451), (427, 4713493)]