6704780

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2447}}^1$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 14188608

約数和(自身を除く): 7483828

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2447, 2740, 4894, 9788, 12235, 24470, 48940, 335239, 670478, 1340956, 1676195, 3352390, 6704780]

約数ペア:

[(1, 6704780), (2, 3352390), (4, 1676195), (5, 1340956), (10, 670478), (20, 335239), (137, 48940), (274, 24470), (548, 12235), (685, 9788), (1370, 4894), (2447, 2740)]