2019944639

素因数分解:

${\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{370021}}^1$

素因数の和:370177

約数の個数: 8

約数和(自身を含む): 2078043552

約数和(自身を除く): 58098913

約数列:

[1, 53, 103, 5459, 370021, 19611113, 38112163, 2019944639]

約数ペア:

[(1, 2019944639), (53, 38112163), (103, 19611113), (5459, 370021)]