2085280183

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{10243}}^1$

素因数の和:10606

約数の個数: 16

約数和(自身を含む): 2412666880

約数和(自身を除く): 327386697

約数列:

[1, 7, 127, 229, 889, 1603, 10243, 29083, 71701, 203581, 1300861, 2345647, 9106027, 16419529, 297897169, 2085280183]

約数ペア:

[(1, 2085280183), (7, 297897169), (127, 16419529), (229, 9106027), (889, 2345647), (1603, 1300861), (10243, 203581), (29083, 71701)]