2018601207

素因数分解:

$3^2\times 7^2\times {\mathrm{499}}^1\times {\mathrm{9173}}^1$

素因数の和:9692

約数の個数: 36

約数和(自身を含む): 3398967000

約数和(自身を除く): 1380365793

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 499, 1497, 3493, 4491, 9173, 10479, 24451, 27519, 31437, 64211, 73353, 82557, 192633, 220059, 449477, 577899, 1348431, 4045293, 4577327, 13731981, 32041289, 41195943, 96123867, 224289023, 288371601, 672867069, 2018601207]

約数ペア:

[(1, 2018601207), (3, 672867069), (7, 288371601), (9, 224289023), (21, 96123867), (49, 41195943), (63, 32041289), (147, 13731981), (441, 4577327), (499, 4045293), (1497, 1348431), (3493, 577899), (4491, 449477), (9173, 220059), (10479, 192633), (24451, 82557), (27519, 73353), (31437, 64211)]