20714370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36341}}^1$

素因数の和:36370

約数の個数: 32

約数和(自身を含む): 52332480

約数和(自身を除く): 31618110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 36341, 72682, 109023, 181705, 218046, 363410, 545115, 690479, 1090230, 1380958, 2071437, 3452395, 4142874, 6904790, 10357185, 20714370]

約数ペア:

[(1, 20714370), (2, 10357185), (3, 6904790), (5, 4142874), (6, 3452395), (10, 2071437), (15, 1380958), (19, 1090230), (30, 690479), (38, 545115), (57, 363410), (95, 218046), (114, 181705), (190, 109023), (285, 72682), (570, 36341)]