2593786748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{6781}}^1$

素因数の和:7530

約数の個数: 48

約数和(自身を含む): 5469004800

約数和(自身を除く): 2875218052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 719, 1438, 2876, 5033, 6781, 10066, 13562, 13661, 20132, 27124, 27322, 47467, 54644, 94934, 95627, 128839, 189868, 191254, 257678, 382508, 515356, 901873, 1803746, 3607492, 4875539, 9751078, 19502156, 34128773, 68257546, 92635241, 136515092, 185270482, 370540964, 648446687, 1296893374, 2593786748]

約数ペア:

[(1, 2593786748), (2, 1296893374), (4, 648446687), (7, 370540964), (14, 185270482), (19, 136515092), (28, 92635241), (38, 68257546), (76, 34128773), (133, 19502156), (266, 9751078), (532, 4875539), (719, 3607492), (1438, 1803746), (2876, 901873), (5033, 515356), (6781, 382508), (10066, 257678), (13562, 191254), (13661, 189868), (20132, 128839), (27124, 95627), (27322, 94934), (47467, 54644)]