2127767766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{64513}}^1$

素因数の和:64780

約数の個数: 32

約数和(自身を含む): 4459207680

約数和(自身を除く): 2331439914

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 5497, 10994, 16491, 32982, 64513, 129026, 193539, 387078, 1483799, 2967598, 4451397, 8902794, 15418607, 30837214, 46255821, 92511642, 354627961, 709255922, 1063883883, 2127767766]

約数ペア:

[(1, 2127767766), (2, 1063883883), (3, 709255922), (6, 354627961), (23, 92511642), (46, 46255821), (69, 30837214), (138, 15418607), (239, 8902794), (478, 4451397), (717, 2967598), (1434, 1483799), (5497, 387078), (10994, 193539), (16491, 129026), (32982, 64513)]