2139002882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{172751}}^1$

素因数の和:172945

約数の個数: 16

約数和(自身を含む): 3308546304

約数和(自身を除く): 1169543422

約数列:

[1, 2, 41, 82, 151, 302, 6191, 12382, 172751, 345502, 7082791, 14165582, 26085401, 52170802, 1069501441, 2139002882]

約数ペア:

[(1, 2139002882), (2, 1069501441), (41, 52170802), (82, 26085401), (151, 14165582), (302, 7082791), (6191, 345502), (12382, 172751)]