2017412090

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{404291}}^1$

素因数の和:404797

約数の個数: 16

約数和(自身を含む): 3638628000

約数和(自身を除く): 1621215910

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 404291, 808582, 2021455, 4042910, 201741209, 403482418, 1008706045, 2017412090]

約数ペア:

[(1, 2017412090), (2, 1008706045), (5, 403482418), (10, 201741209), (499, 4042910), (998, 2021455), (2495, 808582), (4990, 404291)]