4865006060

素因数分解:

$2^2\times 5^1\times {\mathrm{243250303}}^1$

素因数の和:243250312

約数の個数: 12

約数和(自身を含む): 10216512768

約数和(自身を除く): 5351506708

約数列:

[1, 2, 4, 5, 10, 20, 243250303, 486500606, 973001212, 1216251515, 2432503030, 4865006060]

約数ペア:

[(1, 4865006060), (2, 2432503030), (4, 1216251515), (5, 973001212), (10, 486500606), (20, 243250303)]