2020194285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7088401}}^1$

素因数の和:7088428

約数の個数: 16

約数和(自身を含む): 3402432960

約数和(自身を除く): 1382238675

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 7088401, 21265203, 35442005, 106326015, 134679619, 404038857, 673398095, 2020194285]

約数ペア:

[(1, 2020194285), (3, 673398095), (5, 404038857), (15, 134679619), (19, 106326015), (57, 35442005), (95, 21265203), (285, 7088401)]