2021605963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4202923}}^1$

素因数の和:4202973

約数の個数: 8

約数和(自身を含む): 2235955568

約数和(自身を除く): 214349605

約数列:

[1, 13, 37, 481, 4202923, 54637999, 155508151, 2021605963]

約数ペア:

[(1, 2021605963), (13, 155508151), (37, 54637999), (481, 4202923)]