2018756516

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{83933}}^1$

素因数の和:84803

約数の個数: 24

約数和(自身を含む): 4042261440

約数和(自身を除く): 2023504924

約数列:

[1, 2, 4, 7, 14, 28, 859, 1718, 3436, 6013, 12026, 24052, 83933, 167866, 335732, 587531, 1175062, 2350124, 72098447, 144196894, 288393788, 504689129, 1009378258, 2018756516]

約数ペア:

[(1, 2018756516), (2, 1009378258), (4, 504689129), (7, 288393788), (14, 144196894), (28, 72098447), (859, 2350124), (1718, 1175062), (3436, 587531), (6013, 335732), (12026, 167866), (24052, 83933)]