2021617114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{843043}}^1$

素因数の和:843165

約数の個数: 16

約数和(自身を含む): 3338454240

約数和(自身を除く): 1316837126

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 843043, 1686086, 9273473, 18546946, 91891687, 183783374, 1010808557, 2021617114]

約数ペア:

[(1, 2021617114), (2, 1010808557), (11, 183783374), (22, 91891687), (109, 18546946), (218, 9273473), (1199, 1686086), (2398, 843043)]