2020170761793

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{1986401929}}^1$

素因数の和:1986402048

約数の個数: 12

約数和(自身を含む): 2943847660260

約数和(自身を除く): 923676898467

約数列:

[1, 3, 9, 113, 339, 1017, 1986401929, 5959205787, 17877617361, 224463417977, 673390253931, 2020170761793]

約数ペア:

[(1, 2020170761793), (3, 673390253931), (9, 224463417977), (113, 17877617361), (339, 5959205787), (1017, 1986401929)]