2773558222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1\times {\mathrm{11171}}^1$

素因数の和:14103

約数の個数: 16

約数和(自身を含む): 4258945152

約数和(自身を除く): 1485386930

約数列:

[1, 2, 43, 86, 2887, 5774, 11171, 22342, 124141, 248282, 480353, 960706, 32250677, 64501354, 1386779111, 2773558222]

約数ペア:

[(1, 2773558222), (2, 1386779111), (43, 64501354), (86, 32250677), (2887, 960706), (5774, 480353), (11171, 248282), (22342, 124141)]