1966966051

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1\times {\mathrm{3019}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 2113516800

約数和(自身を除く): 146550749

約数列:

[1, 19, 53, 647, 1007, 3019, 12293, 34291, 57361, 160007, 651529, 1953293, 3040133, 37112567, 103524529, 1966966051]

約数ペア:

[(1, 1966966051), (19, 103524529), (53, 37112567), (647, 3040133), (1007, 1953293), (3019, 651529), (12293, 160007), (34291, 57361)]