2018579233

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{165173}}^1$

素因数の和:165296

約数の個数: 12

約数和(自身を含む): 2240750484

約数和(自身を除く): 222171251

約数列:

[1, 11, 101, 121, 1111, 12221, 165173, 1816903, 16682473, 19985933, 183507203, 2018579233]

約数ペア:

[(1, 2018579233), (11, 183507203), (101, 19985933), (121, 16682473), (1111, 1816903), (12221, 165173)]