2166232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 4330080

約数和(自身を除く): 2163848

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 193, 244, 386, 488, 772, 1403, 1544, 2806, 4439, 5612, 8878, 11224, 11773, 17756, 23546, 35512, 47092, 94184, 270779, 541558, 1083116, 2166232]

約数ペア:

[(1, 2166232), (2, 1083116), (4, 541558), (8, 270779), (23, 94184), (46, 47092), (61, 35512), (92, 23546), (122, 17756), (184, 11773), (193, 11224), (244, 8878), (386, 5612), (488, 4439), (772, 2806), (1403, 1544)]