1949273023

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{262387}}^1$

素因数の和:262446

約数の個数: 16

約数和(自身を含む): 2267032320

約数和(自身を除く): 317759297

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 262387, 4460579, 4985353, 6034901, 84751001, 102593317, 114663119, 1949273023]

約数ペア:

[(1, 1949273023), (17, 114663119), (19, 102593317), (23, 84751001), (323, 6034901), (391, 4985353), (437, 4460579), (7429, 262387)]