2023340620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14452433}}^1$

素因数の和:14452449

約数の個数: 24

約数和(自身を含む): 4856017824

約数和(自身を除く): 2832677204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14452433, 28904866, 57809732, 72262165, 101167031, 144524330, 202334062, 289048660, 404668124, 505835155, 1011670310, 2023340620]

約数ペア:

[(1, 2023340620), (2, 1011670310), (4, 505835155), (5, 404668124), (7, 289048660), (10, 202334062), (14, 144524330), (20, 101167031), (28, 72262165), (35, 57809732), (70, 28904866), (140, 14452433)]