2016353628

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{504593}}^1$

素因数の和:504643

約数の個数: 48

約数和(自身を含む): 5368880160

約数和(自身を除く): 3352526532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 504593, 1009186, 1513779, 2018372, 3027558, 4541337, 6055116, 9082674, 13624011, 18165348, 18669941, 27248022, 37339882, 54496044, 56009823, 74679764, 112019646, 168029469, 224039292, 336058938, 504088407, 672117876, 1008176814, 2016353628]

約数ペア:

[(1, 2016353628), (2, 1008176814), (3, 672117876), (4, 504088407), (6, 336058938), (9, 224039292), (12, 168029469), (18, 112019646), (27, 74679764), (36, 56009823), (37, 54496044), (54, 37339882), (74, 27248022), (108, 18669941), (111, 18165348), (148, 13624011), (222, 9082674), (333, 6055116), (444, 4541337), (666, 3027558), (999, 2018372), (1332, 1513779), (1998, 1009186), (3996, 504593)]