2912298376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{247813}}^1$

素因数の和:247945

約数の個数: 32

約数和(自身を含む): 5932667160

約数和(自身を除く): 3020368784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 247813, 495626, 991252, 1982504, 3221569, 6443138, 12886276, 25772552, 28002869, 56005738, 112011476, 224022952, 364037297, 728074594, 1456149188, 2912298376]

約数ペア:

[(1, 2912298376), (2, 1456149188), (4, 728074594), (8, 364037297), (13, 224022952), (26, 112011476), (52, 56005738), (104, 28002869), (113, 25772552), (226, 12886276), (452, 6443138), (904, 3221569), (1469, 1982504), (2938, 991252), (5876, 495626), (11752, 247813)]