2123455499

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1032307}}^1$

素因数の和:1032346

約数の個数: 12

約数和(自身を含む): 2471345352

約数和(自身を除く): 347889853

約数列:

[1, 11, 17, 121, 187, 2057, 1032307, 11355377, 17549219, 124909147, 193041409, 2123455499]

約数ペア:

[(1, 2123455499), (11, 193041409), (17, 124909147), (121, 17549219), (187, 11355377), (2057, 1032307)]