6530180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 14007168

約数和(自身を除く): 7476988

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 6947, 13894, 27788, 34735, 69470, 138940, 326509, 653018, 1306036, 1632545, 3265090, 6530180]

約数ペア:

[(1, 6530180), (2, 3265090), (4, 1632545), (5, 1306036), (10, 653018), (20, 326509), (47, 138940), (94, 69470), (188, 34735), (235, 27788), (470, 13894), (940, 6947)]