2014981953

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{1823}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 2853494784

約数和(自身を除く): 838512831

約数列:

[1, 3, 23, 69, 83, 193, 249, 579, 1823, 1909, 4439, 5469, 5727, 13317, 16019, 41929, 48057, 125787, 151309, 351839, 368437, 453927, 1055517, 1105311, 3480107, 8092297, 10440321, 24276891, 29202637, 87607911, 671660651, 2014981953]

約数ペア:

[(1, 2014981953), (3, 671660651), (23, 87607911), (69, 29202637), (83, 24276891), (193, 10440321), (249, 8092297), (579, 3480107), (1823, 1105311), (1909, 1055517), (4439, 453927), (5469, 368437), (5727, 351839), (13317, 151309), (16019, 125787), (41929, 48057)]