2928728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 6255360

約数和(自身を除く): 3326632

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 1447, 2024, 2894, 5788, 11576, 15917, 31834, 33281, 63668, 66562, 127336, 133124, 266248, 366091, 732182, 1464364, 2928728]

約数ペア:

[(1, 2928728), (2, 1464364), (4, 732182), (8, 366091), (11, 266248), (22, 133124), (23, 127336), (44, 66562), (46, 63668), (88, 33281), (92, 31834), (184, 15917), (253, 11576), (506, 5788), (1012, 2894), (1447, 2024)]