2294540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 4923072

約数和(自身を除く): 2628532

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2441, 4882, 9764, 12205, 24410, 48820, 114727, 229454, 458908, 573635, 1147270, 2294540]

約数ペア:

[(1, 2294540), (2, 1147270), (4, 573635), (5, 458908), (10, 229454), (20, 114727), (47, 48820), (94, 24410), (188, 12205), (235, 9764), (470, 4882), (940, 2441)]