2019920716792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22953644509}}^1$

素因数の和:22953644526

約数の個数: 16

約数和(自身を含む): 4131656011800

約数和(自身を除く): 2111735295008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22953644509, 45907289018, 91814578036, 183629156072, 252490089599, 504980179198, 1009960358396, 2019920716792]

約数ペア:

[(1, 2019920716792), (2, 1009960358396), (4, 504980179198), (8, 252490089599), (11, 183629156072), (22, 91814578036), (44, 45907289018), (88, 22953644509)]