20199442306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439118311}}^1$

素因数の和:439118336

約数の個数: 8

約数和(自身を含む): 31616518464

約数和(自身を除く): 11417076158

約数列:

[1, 2, 23, 46, 439118311, 878236622, 10099721153, 20199442306]

約数ペア:

[(1, 20199442306), (2, 10099721153), (23, 878236622), (46, 439118311)]