2019946808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22953941}}^1$

素因数の和:22953958

約数の個数: 16

約数和(自身を含む): 4131709560

約数和(自身を除く): 2111762752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22953941, 45907882, 91815764, 183631528, 252493351, 504986702, 1009973404, 2019946808]

約数ペア:

[(1, 2019946808), (2, 1009973404), (4, 504986702), (8, 252493351), (11, 183631528), (22, 91815764), (44, 45907882), (88, 22953941)]