2081888689

素因数分解:

${\mathrm{443}}^1\times {\mathrm{1063}}^1\times {\mathrm{4421}}^1$

素因数の和:5927

約数の個数: 8

約数和(自身を含む): 2089023552

約数和(自身を除く): 7134863

約数列:

[1, 443, 1063, 4421, 470909, 1958503, 4699523, 2081888689]

約数ペア:

[(1, 2081888689), (443, 4699523), (1063, 1958503), (4421, 470909)]