2021880864

素因数分解:

$2^5\times 3^1\times {\mathrm{21061259}}^1$

素因数の和:21061272

約数の個数: 24

約数和(自身を含む): 5307437520

約数和(自身を除く): 3285556656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 21061259, 42122518, 63183777, 84245036, 126367554, 168490072, 252735108, 336980144, 505470216, 673960288, 1010940432, 2021880864]

約数ペア:

[(1, 2021880864), (2, 1010940432), (3, 673960288), (4, 505470216), (6, 336980144), (8, 252735108), (12, 168490072), (16, 126367554), (24, 84245036), (32, 63183777), (48, 42122518), (96, 21061259)]