2017281380

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{432893}}^1$

素因数の和:433135

約数の個数: 24

約数和(自身を含む): 4254482232

約数和(自身を除く): 2237200852

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 432893, 865786, 1731572, 2164465, 4328930, 8657860, 100864069, 201728138, 403456276, 504320345, 1008640690, 2017281380]

約数ペア:

[(1, 2017281380), (2, 1008640690), (4, 504320345), (5, 403456276), (10, 201728138), (20, 100864069), (233, 8657860), (466, 4328930), (932, 2164465), (1165, 1731572), (2330, 865786), (4660, 432893)]