2016281788

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{431}}^1\times {\mathrm{1217}}^1$

素因数の和:1714

約数の個数: 36

約数和(自身を含む): 3657449376

約数和(自身を除く): 1641167588

約数列:

[1, 2, 4, 31, 62, 124, 431, 862, 961, 1217, 1724, 1922, 2434, 3844, 4868, 13361, 26722, 37727, 53444, 75454, 150908, 414191, 524527, 828382, 1049054, 1169537, 1656764, 2098108, 2339074, 4678148, 16260337, 32520674, 65041348, 504070447, 1008140894, 2016281788]

約数ペア:

[(1, 2016281788), (2, 1008140894), (4, 504070447), (31, 65041348), (62, 32520674), (124, 16260337), (431, 4678148), (862, 2339074), (961, 2098108), (1217, 1656764), (1724, 1169537), (1922, 1049054), (2434, 828382), (3844, 524527), (4868, 414191), (13361, 150908), (26722, 75454), (37727, 53444)]