1979313601136

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{727}}^1\times {\mathrm{504929}}^1$

素因数の和:506001

約数の個数: 40

約数和(自身を含む): 3851597961120

約数和(自身を除く): 1872284359984

約数列:

[1, 2, 4, 8, 16, 337, 674, 727, 1348, 1454, 2696, 2908, 5392, 5816, 11632, 244999, 489998, 504929, 979996, 1009858, 1959992, 2019716, 3919984, 4039432, 8078864, 170161073, 340322146, 367083383, 680644292, 734166766, 1361288584, 1468333532, 2722577168, 2936667064, 5873334128, 123707100071, 247414200142, 494828400284, 989656800568, 1979313601136]

約数ペア:

[(1, 1979313601136), (2, 989656800568), (4, 494828400284), (8, 247414200142), (16, 123707100071), (337, 5873334128), (674, 2936667064), (727, 2722577168), (1348, 1468333532), (1454, 1361288584), (2696, 734166766), (2908, 680644292), (5392, 367083383), (5816, 340322146), (11632, 170161073), (244999, 8078864), (489998, 4039432), (504929, 3919984), (979996, 2019716), (1009858, 1959992)]