20177730052

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{56679017}}^1$

素因数の和:56679110

約数の個数: 12

約数和(自身を含む): 35707781340

約数和(自身を除く): 15530051288

約数列:

[1, 2, 4, 89, 178, 356, 56679017, 113358034, 226716068, 5044432513, 10088865026, 20177730052]

約数ペア:

[(1, 20177730052), (2, 10088865026), (4, 5044432513), (89, 226716068), (178, 113358034), (356, 56679017)]