2019096816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{35083}}^1$

素因数の和:35214

約数の個数: 80

約数和(自身を含む): 5742549120

約数和(自身を除く): 3723452304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1308, 1744, 2398, 2616, 3597, 4796, 5232, 7194, 9592, 14388, 19184, 28776, 35083, 57552, 70166, 105249, 140332, 210498, 280664, 385913, 420996, 561328, 771826, 841992, 1157739, 1543652, 1683984, 2315478, 3087304, 3824047, 4630956, 6174608, 7648094, 9261912, 11472141, 15296188, 18523824, 22944282, 30592376, 42064517, 45888564, 61184752, 84129034, 91777128, 126193551, 168258068, 183554256, 252387102, 336516136, 504774204, 673032272, 1009548408, 2019096816]

約数ペア:

[(1, 2019096816), (2, 1009548408), (3, 673032272), (4, 504774204), (6, 336516136), (8, 252387102), (11, 183554256), (12, 168258068), (16, 126193551), (22, 91777128), (24, 84129034), (33, 61184752), (44, 45888564), (48, 42064517), (66, 30592376), (88, 22944282), (109, 18523824), (132, 15296188), (176, 11472141), (218, 9261912), (264, 7648094), (327, 6174608), (436, 4630956), (528, 3824047), (654, 3087304), (872, 2315478), (1199, 1683984), (1308, 1543652), (1744, 1157739), (2398, 841992), (2616, 771826), (3597, 561328), (4796, 420996), (5232, 385913), (7194, 280664), (9592, 210498), (14388, 140332), (19184, 105249), (28776, 70166), (35083, 57552)]