2007102728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{56519}}^1$

素因数の和:56741

約数の個数: 32

約数和(自身を含む): 3947356800

約数和(自身を除く): 1940254072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 193, 386, 772, 1544, 4439, 8878, 17756, 35512, 56519, 113038, 226076, 452152, 1299937, 2599874, 5199748, 10399496, 10908167, 21816334, 43632668, 87265336, 250887841, 501775682, 1003551364, 2007102728]

約数ペア:

[(1, 2007102728), (2, 1003551364), (4, 501775682), (8, 250887841), (23, 87265336), (46, 43632668), (92, 21816334), (184, 10908167), (193, 10399496), (386, 5199748), (772, 2599874), (1544, 1299937), (4439, 452152), (8878, 226076), (17756, 113038), (35512, 56519)]