20158650042

素因数分解:

$2^1\times 3^1\times {\mathrm{95701}}^1\times {\mathrm{35107}}^1$

素因数の和:130813

約数の個数: 16

約数和(自身を含む): 40318869792

約数和(自身を除く): 20160219750

約数列:

[1, 2, 3, 6, 35107, 70214, 95701, 105321, 191402, 210642, 287103, 574206, 3359775007, 6719550014, 10079325021, 20158650042]

約数ペア:

[(1, 20158650042), (2, 10079325021), (3, 6719550014), (6, 3359775007), (35107, 574206), (70214, 287103), (95701, 210642), (105321, 191402)]