2021036007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{44879}}^1$

素因数の和:45782

約数の個数: 16

約数和(自身を含む): 2856522240

約数和(自身を除く): 835486233

約数列:

[1, 3, 17, 51, 883, 2649, 15011, 44879, 45033, 134637, 762943, 2288829, 39628157, 118884471, 673678669, 2021036007]

約数ペア:

[(1, 2021036007), (3, 673678669), (17, 118884471), (51, 39628157), (883, 2288829), (2649, 762943), (15011, 134637), (44879, 45033)]