2016390009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{3613}}^1$

素因数の和:4017

約数の個数: 32

約数和(自身を含む): 2947636224

約数和(自身を除く): 931246215

約数列:

[1, 3, 17, 31, 51, 93, 353, 527, 1059, 1581, 3613, 6001, 10839, 10943, 18003, 32829, 61421, 112003, 184263, 186031, 336009, 558093, 1275389, 1904051, 3826167, 5712153, 21681613, 39537059, 65044839, 118611177, 672130003, 2016390009]

約数ペア:

[(1, 2016390009), (3, 672130003), (17, 118611177), (31, 65044839), (51, 39537059), (93, 21681613), (353, 5712153), (527, 3826167), (1059, 1904051), (1581, 1275389), (3613, 558093), (6001, 336009), (10839, 186031), (10943, 184263), (18003, 112003), (32829, 61421)]