6875780

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 14558208

約数和(自身を除く): 7682428

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 2707, 5414, 10828, 13535, 27070, 54140, 343789, 687578, 1375156, 1718945, 3437890, 6875780]

約数ペア:

[(1, 6875780), (2, 3437890), (4, 1718945), (5, 1375156), (10, 687578), (20, 343789), (127, 54140), (254, 27070), (508, 13535), (635, 10828), (1270, 5414), (2540, 2707)]