2938397652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4295903}}^1$

素因数の和:4295932

約数の個数: 36

約数和(自身を含む): 7818545280

約数和(自身を除く): 4880147628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 4295903, 8591806, 12887709, 17183612, 25775418, 38663127, 51550836, 77326254, 81622157, 154652508, 163244314, 244866471, 326488628, 489732942, 734599413, 979465884, 1469198826, 2938397652]

約数ペア:

[(1, 2938397652), (2, 1469198826), (3, 979465884), (4, 734599413), (6, 489732942), (9, 326488628), (12, 244866471), (18, 163244314), (19, 154652508), (36, 81622157), (38, 77326254), (57, 51550836), (76, 38663127), (114, 25775418), (171, 17183612), (228, 12887709), (342, 8591806), (684, 4295903)]