2016056218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{67931}}^1$

素因数の和:68034

約数の個数: 32

約数和(自身を含む): 3521594880

約数和(自身を除く): 1505538662

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1349, 1562, 2698, 14839, 29678, 67931, 135862, 747241, 1290689, 1494482, 2581378, 4823101, 9646202, 14197579, 28395158, 53054111, 91638919, 106108222, 183277838, 1008028109, 2016056218]

約数ペア:

[(1, 2016056218), (2, 1008028109), (11, 183277838), (19, 106108222), (22, 91638919), (38, 53054111), (71, 28395158), (142, 14197579), (209, 9646202), (418, 4823101), (781, 2581378), (1349, 1494482), (1562, 1290689), (2698, 747241), (14839, 135862), (29678, 67931)]