2019404507

素因数分解:

${\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{599}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 2075673600

約数和(自身を除く): 56269093

約数列:

[1, 71, 103, 461, 599, 7313, 32731, 42529, 47483, 61697, 276139, 3371293, 4380487, 19605869, 28442317, 2019404507]

約数ペア:

[(1, 2019404507), (71, 28442317), (103, 19605869), (461, 4380487), (599, 3371293), (7313, 276139), (32731, 61697), (42529, 47483)]