1919699104

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{4591}}^1$

素因数の和:4853

約数の個数: 48

約数和(自身を含む): 3853422720

約数和(自身を除く): 1933723616

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 179, 292, 358, 584, 716, 1168, 1432, 2336, 2864, 4591, 5728, 9182, 13067, 18364, 26134, 36728, 52268, 73456, 104536, 146912, 209072, 335143, 418144, 670286, 821789, 1340572, 1643578, 2681144, 3287156, 5362288, 6574312, 10724576, 13148624, 26297248, 59990597, 119981194, 239962388, 479924776, 959849552, 1919699104]

約数ペア:

[(1, 1919699104), (2, 959849552), (4, 479924776), (8, 239962388), (16, 119981194), (32, 59990597), (73, 26297248), (146, 13148624), (179, 10724576), (292, 6574312), (358, 5362288), (584, 3287156), (716, 2681144), (1168, 1643578), (1432, 1340572), (2336, 821789), (2864, 670286), (4591, 418144), (5728, 335143), (9182, 209072), (13067, 146912), (18364, 104536), (26134, 73456), (36728, 52268)]