2046698608

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{28817}}^1$

素因数の和:29041

約数の個数: 40

約数和(自身を含む): 4159474848

約数和(自身を除く): 2112776240

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 193, 368, 386, 772, 1544, 3088, 4439, 8878, 17756, 28817, 35512, 57634, 71024, 115268, 230536, 461072, 662791, 1325582, 2651164, 5302328, 5561681, 10604656, 11123362, 22246724, 44493448, 88986896, 127918663, 255837326, 511674652, 1023349304, 2046698608]

約数ペア:

[(1, 2046698608), (2, 1023349304), (4, 511674652), (8, 255837326), (16, 127918663), (23, 88986896), (46, 44493448), (92, 22246724), (184, 11123362), (193, 10604656), (368, 5561681), (386, 5302328), (772, 2651164), (1544, 1325582), (3088, 662791), (4439, 461072), (8878, 230536), (17756, 115268), (28817, 71024), (35512, 57634)]