2546159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 3252480

約数和(自身を除く): 706321

約数列:

[1, 7, 11, 43, 77, 301, 473, 769, 3311, 5383, 8459, 33067, 59213, 231469, 363737, 2546159]

約数ペア:

[(1, 2546159), (7, 363737), (11, 231469), (43, 59213), (77, 33067), (301, 8459), (473, 5383), (769, 3311)]