380095019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{4153}}^1\times {\mathrm{4817}}^1$

素因数の和:8989

約数の個数: 8

約数和(自身を含む): 400279440

約数和(自身を除く): 20184421

約数列:

[1, 19, 4153, 4817, 78907, 91523, 20005001, 380095019]

約数ペア:

[(1, 380095019), (19, 20005001), (4153, 91523), (4817, 78907)]