1923182495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{954433}}^1$

素因数の和:954482

約数の個数: 16

約数和(自身を含む): 2565518592

約数和(自身を除く): 642336097

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 954433, 4772165, 12407629, 29587423, 62038145, 147937115, 384636499, 1923182495]

約数ペア:

[(1, 1923182495), (5, 384636499), (13, 147937115), (31, 62038145), (65, 29587423), (155, 12407629), (403, 4772165), (2015, 954433)]