2016199400

素因数分解:

$2^3\times 5^2\times {\mathrm{10080997}}^1$

素因数の和:10081013

約数の個数: 24

約数和(自身を含む): 4687664070

約数和(自身を除く): 2671464670

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10080997, 20161994, 40323988, 50404985, 80647976, 100809970, 201619940, 252024925, 403239880, 504049850, 1008099700, 2016199400]

約数ペア:

[(1, 2016199400), (2, 1008099700), (4, 504049850), (5, 403239880), (8, 252024925), (10, 201619940), (20, 100809970), (25, 80647976), (40, 50404985), (50, 40323988), (100, 20161994), (200, 10080997)]