2021995333

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{19213}}^1$

素因数の和:19452

約数の個数: 16

約数和(自身を含む): 2213452800

約数和(自身を除く): 191457467

約数列:

[1, 19, 29, 191, 551, 3629, 5539, 19213, 105241, 365047, 557177, 3669683, 10586363, 69723977, 106420807, 2021995333]

約数ペア:

[(1, 2021995333), (19, 106420807), (29, 69723977), (191, 10586363), (551, 3669683), (3629, 557177), (5539, 365047), (19213, 105241)]