2203669435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{2437}}^1$

素因数の和:2895

約数の個数: 32

約数和(自身を含む): 2963749824

約数和(自身を除く): 760080389

約数列:

[1, 5, 11, 41, 55, 205, 401, 451, 2005, 2255, 2437, 4411, 12185, 16441, 22055, 26807, 82205, 99917, 134035, 180851, 499585, 904255, 977237, 1099087, 4886185, 5495435, 10749607, 40066717, 53748035, 200333585, 440733887, 2203669435]

約数ペア:

[(1, 2203669435), (5, 440733887), (11, 200333585), (41, 53748035), (55, 40066717), (205, 10749607), (401, 5495435), (451, 4886185), (2005, 1099087), (2255, 977237), (2437, 904255), (4411, 499585), (12185, 180851), (16441, 134035), (22055, 99917), (26807, 82205)]