2105748

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2056

約数の個数: 36

約数和(自身を含む): 5509140

約数和(自身を除く): 3403392

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 2017, 4034, 6051, 8068, 12102, 18153, 24204, 36306, 58493, 72612, 116986, 175479, 233972, 350958, 526437, 701916, 1052874, 2105748]

約数ペア:

[(1, 2105748), (2, 1052874), (3, 701916), (4, 526437), (6, 350958), (9, 233972), (12, 175479), (18, 116986), (29, 72612), (36, 58493), (58, 36306), (87, 24204), (116, 18153), (174, 12102), (261, 8068), (348, 6051), (522, 4034), (1044, 2017)]