2829041140

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{446221}}^1$

素因数の和:446547

約数の個数: 24

約数和(自身を含む): 5959741032

約数和(自身を除く): 3130699892

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 446221, 892442, 1784884, 2231105, 4462210, 8924420, 141452057, 282904114, 565808228, 707260285, 1414520570, 2829041140]

約数ペア:

[(1, 2829041140), (2, 1414520570), (4, 707260285), (5, 565808228), (10, 282904114), (20, 141452057), (317, 8924420), (634, 4462210), (1268, 2231105), (1585, 1784884), (3170, 892442), (6340, 446221)]