2016370120

素因数分解:

$2^3\times 5^1\times {\mathrm{50409253}}^1$

素因数の和:50409264

約数の個数: 16

約数和(自身を含む): 4536832860

約数和(自身を除く): 2520462740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50409253, 100818506, 201637012, 252046265, 403274024, 504092530, 1008185060, 2016370120]

約数ペア:

[(1, 2016370120), (2, 1008185060), (4, 504092530), (5, 403274024), (8, 252046265), (10, 201637012), (20, 100818506), (40, 50409253)]