2149273087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{5923}}^1$

素因数の和:6310

約数の個数: 16

約数和(自身を含む): 2346093568

約数和(自身を除く): 196820481

約数列:

[1, 13, 103, 271, 1339, 3523, 5923, 27913, 76999, 362869, 610069, 1605133, 7930897, 20866729, 165328699, 2149273087]

約数ペア:

[(1, 2149273087), (13, 165328699), (103, 20866729), (271, 7930897), (1339, 1605133), (3523, 610069), (5923, 362869), (27913, 76999)]