2019951509

素因数分解:

${\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{90911}}^1$

素因数の和:92235

約数の個数: 8

約数和(自身を含む): 2140432128

約数和(自身を除く): 120480619

約数列:

[1, 17, 1307, 22219, 90911, 1545487, 118820677, 2019951509]

約数ペア:

[(1, 2019951509), (17, 118820677), (1307, 1545487), (22219, 90911)]