2126264

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 4667520

約数和(自身を除く): 2541256

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 883, 1204, 1766, 2408, 3532, 6181, 7064, 12362, 24724, 37969, 49448, 75938, 151876, 265783, 303752, 531566, 1063132, 2126264]

約数ペア:

[(1, 2126264), (2, 1063132), (4, 531566), (7, 303752), (8, 265783), (14, 151876), (28, 75938), (43, 49448), (56, 37969), (86, 24724), (172, 12362), (301, 7064), (344, 6181), (602, 3532), (883, 2408), (1204, 1766)]