2989081321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1707071}}^1$

素因数の和:1707191

約数の個数: 8

約数和(自身を含む): 3195638784

約数和(自身を除く): 206557463

約数列:

[1, 17, 103, 1751, 1707071, 29020207, 175828313, 2989081321]

約数ペア:

[(1, 2989081321), (17, 175828313), (103, 29020207), (1751, 1707071)]