2017557162

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1249}}^1\times {\mathrm{2087}}^1$

素因数の和:3387

約数の個数: 48

約数和(自身を含む): 4478760000

約数和(自身を除く): 2461202838

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1249, 2087, 2498, 3747, 4174, 6261, 7494, 11241, 12522, 18783, 22482, 37566, 53707, 89741, 107414, 161121, 179482, 269223, 322242, 483363, 538446, 807669, 966726, 1615338, 2606663, 5213326, 7819989, 15639978, 23459967, 46919934, 112086509, 224173018, 336259527, 672519054, 1008778581, 2017557162]

約数ペア:

[(1, 2017557162), (2, 1008778581), (3, 672519054), (6, 336259527), (9, 224173018), (18, 112086509), (43, 46919934), (86, 23459967), (129, 15639978), (258, 7819989), (387, 5213326), (774, 2606663), (1249, 1615338), (2087, 966726), (2498, 807669), (3747, 538446), (4174, 483363), (6261, 322242), (7494, 269223), (11241, 179482), (12522, 161121), (18783, 107414), (22482, 89741), (37566, 53707)]