29791866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1979}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 64532160

約数和(自身を除く): 34740294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 1979, 2509, 3958, 5018, 5937, 7527, 11874, 15054, 25727, 51454, 77181, 154362, 381947, 763894, 1145841, 2291682, 4965311, 9930622, 14895933, 29791866]

約数ペア:

[(1, 29791866), (2, 14895933), (3, 9930622), (6, 4965311), (13, 2291682), (26, 1145841), (39, 763894), (78, 381947), (193, 154362), (386, 77181), (579, 51454), (1158, 25727), (1979, 15054), (2509, 11874), (3958, 7527), (5018, 5937)]