1566134690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1\times {\mathrm{5087}}^1$

素因数の和:6922

約数の個数: 32

約数和(自身を含む): 2987103744

約数和(自身を除く): 1420969054

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1811, 3622, 5087, 9055, 10174, 18110, 25435, 30787, 50870, 61574, 86479, 153935, 172958, 307870, 432395, 864790, 9212557, 18425114, 46062785, 92125570, 156613469, 313226938, 783067345, 1566134690]

約数ペア:

[(1, 1566134690), (2, 783067345), (5, 313226938), (10, 156613469), (17, 92125570), (34, 46062785), (85, 18425114), (170, 9212557), (1811, 864790), (3622, 432395), (5087, 307870), (9055, 172958), (10174, 153935), (18110, 86479), (25435, 61574), (30787, 50870)]