8045642090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7811303}}^1$

素因数の和:7811413

約数の個数: 16

約数和(自身を含む): 14622761088

約数和(自身を除く): 6577118998

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 7811303, 15622606, 39056515, 78113030, 804564209, 1609128418, 4022821045, 8045642090]

約数ペア:

[(1, 8045642090), (2, 4022821045), (5, 1609128418), (10, 804564209), (103, 78113030), (206, 39056515), (515, 15622606), (1030, 7811303)]