2018360259

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{6863}}^1$

素因数の和:7707

約数の個数: 24

約数和(自身を含む): 2990699712

約数和(自身を除く): 972339453

約数列:

[1, 3, 9, 41, 123, 369, 797, 2391, 6863, 7173, 20589, 32677, 61767, 98031, 281383, 294093, 844149, 2532447, 5469811, 16409433, 49228299, 224262251, 672786753, 2018360259]

約数ペア:

[(1, 2018360259), (3, 672786753), (9, 224262251), (41, 49228299), (123, 16409433), (369, 5469811), (797, 2532447), (2391, 844149), (6863, 294093), (7173, 281383), (20589, 98031), (32677, 61767)]