2019085835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1827227}}^1$

素因数の和:1827262

約数の個数: 16

約数和(自身を含む): 2762768736

約数和(自身を除く): 743682901

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1827227, 9136135, 23753951, 31062859, 118769755, 155314295, 403817167, 2019085835]

約数ペア:

[(1, 2019085835), (5, 403817167), (13, 155314295), (17, 118769755), (65, 31062859), (85, 23753951), (221, 9136135), (1105, 1827227)]