2689968371

素因数分解:

${\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 2739960000

約数和(自身を除く): 49991629

約数列:

[1, 149, 199, 257, 353, 29651, 38293, 51143, 52597, 70247, 90721, 7620307, 10466803, 13517429, 18053479, 2689968371]

約数ペア:

[(1, 2689968371), (149, 18053479), (199, 13517429), (257, 10466803), (353, 7620307), (29651, 90721), (38293, 70247), (51143, 52597)]