2280453416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{19819}}^1$

素因数の和:20601

約数の個数: 32

約数和(自身を含む): 4507068000

約数和(自身を除く): 2226614584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 757, 1514, 3028, 6056, 14383, 19819, 28766, 39638, 57532, 79276, 115064, 158552, 376561, 753122, 1506244, 3012488, 15002983, 30005966, 60011932, 120023864, 285056677, 570113354, 1140226708, 2280453416]

約数ペア:

[(1, 2280453416), (2, 1140226708), (4, 570113354), (8, 285056677), (19, 120023864), (38, 60011932), (76, 30005966), (152, 15002983), (757, 3012488), (1514, 1506244), (3028, 753122), (6056, 376561), (14383, 158552), (19819, 115064), (28766, 79276), (39638, 57532)]