2077850516

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2393837}}^1$

素因数の和:2393879

約数の個数: 24

約数和(自身を含む): 4289757696

約数和(自身を除く): 2211907180

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2393837, 4787674, 9575348, 16756859, 33513718, 67027436, 74208947, 148417894, 296835788, 519462629, 1038925258, 2077850516]

約数ペア:

[(1, 2077850516), (2, 1038925258), (4, 519462629), (7, 296835788), (14, 148417894), (28, 74208947), (31, 67027436), (62, 33513718), (124, 16756859), (217, 9575348), (434, 4787674), (868, 2393837)]