2095377793487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{193}}^2\times {\mathrm{4603}}^1$

素因数の和:5112

約数の個数: 36

約数和(自身を含む): 2338609801752

約数和(自身を除く): 243232008265

約数列:

[1, 11, 101, 121, 193, 1111, 2123, 4603, 12221, 19493, 23353, 37249, 50633, 214423, 409739, 464903, 556963, 888379, 2358653, 3762149, 4507129, 5113933, 9772169, 41383639, 56253263, 89726279, 107493859, 171457147, 455220029, 986989069, 1886028617, 10856879759, 17317171847, 20746314787, 190488890317, 2095377793487]

約数ペア:

[(1, 2095377793487), (11, 190488890317), (101, 20746314787), (121, 17317171847), (193, 10856879759), (1111, 1886028617), (2123, 986989069), (4603, 455220029), (12221, 171457147), (19493, 107493859), (23353, 89726279), (37249, 56253263), (50633, 41383639), (214423, 9772169), (409739, 5113933), (464903, 4507129), (556963, 3762149), (888379, 2358653)]