2020732564

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{971}}^1\times {\mathrm{7127}}^1$

素因数の和:8175

約数の個数: 24

約数和(自身を含む): 3588919488

約数和(自身を除く): 1568186924

約数列:

[1, 2, 4, 73, 146, 292, 971, 1942, 3884, 7127, 14254, 28508, 70883, 141766, 283532, 520271, 1040542, 2081084, 6920317, 13840634, 27681268, 505183141, 1010366282, 2020732564]

約数ペア:

[(1, 2020732564), (2, 1010366282), (4, 505183141), (73, 27681268), (146, 13840634), (292, 6920317), (971, 2081084), (1942, 1040542), (3884, 520271), (7127, 283532), (14254, 141766), (28508, 70883)]