19196011510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147661627}}^1$

素因数の和:147661647

約数の個数: 16

約数和(自身を含む): 37210730256

約数和(自身を除く): 18014718746

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 147661627, 295323254, 738308135, 1476616270, 1919601151, 3839202302, 9598005755, 19196011510]

約数ペア:

[(1, 19196011510), (2, 9598005755), (5, 3839202302), (10, 1919601151), (13, 1476616270), (26, 738308135), (65, 295323254), (130, 147661627)]