2022791804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{21757}}^1$

素因数の和:23885

約数の個数: 24

約数和(自身を含む): 3863698608

約数和(自身を除く): 1840906804

約数列:

[1, 2, 4, 11, 22, 44, 2113, 4226, 8452, 21757, 23243, 43514, 46486, 87028, 92972, 239327, 478654, 957308, 45972541, 91945082, 183890164, 505697951, 1011395902, 2022791804]

約数ペア:

[(1, 2022791804), (2, 1011395902), (4, 505697951), (11, 183890164), (22, 91945082), (44, 45972541), (2113, 957308), (4226, 478654), (8452, 239327), (21757, 92972), (23243, 87028), (43514, 46486)]