2162212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 4174016

約数和(自身を除く): 2011804

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 967, 1118, 1934, 2236, 3868, 12571, 25142, 41581, 50284, 83162, 166324, 540553, 1081106, 2162212]

約数ペア:

[(1, 2162212), (2, 1081106), (4, 540553), (13, 166324), (26, 83162), (43, 50284), (52, 41581), (86, 25142), (172, 12571), (559, 3868), (967, 2236), (1118, 1934)]