2019587026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53147027}}^1$

素因数の和:53147048

約数の個数: 8

約数和(自身を含む): 3188821680

約数和(自身を除く): 1169234654

約数列:

[1, 2, 19, 38, 53147027, 106294054, 1009793513, 2019587026]

約数ペア:

[(1, 2019587026), (2, 1009793513), (19, 106294054), (38, 53147027)]