2018030619

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{135593}}^1$

素因数の和:135659

約数の個数: 24

約数和(自身を含む): 3029712336

約数和(自身を除く): 1011681717

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 135593, 406779, 1491523, 4474569, 5559313, 16406753, 16677939, 49220259, 61152443, 183457329, 672676873, 2018030619]

約数ペア:

[(1, 2018030619), (3, 672676873), (11, 183457329), (33, 61152443), (41, 49220259), (121, 16677939), (123, 16406753), (363, 5559313), (451, 4474569), (1353, 1491523), (4961, 406779), (14883, 135593)]