2011047070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2754859}}^1$

素因数の和:2754939

約数の個数: 16

約数和(自身を含む): 3669473520

約数和(自身を除く): 1658426450

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2754859, 5509718, 13774295, 27548590, 201104707, 402209414, 1005523535, 2011047070]

約数ペア:

[(1, 2011047070), (2, 1005523535), (5, 402209414), (10, 201104707), (73, 27548590), (146, 13774295), (365, 5509718), (730, 2754859)]