2722076

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 5529216

約数和(自身を除く): 2807140

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1451, 1876, 2902, 5804, 10157, 20314, 40628, 97217, 194434, 388868, 680519, 1361038, 2722076]

約数ペア:

[(1, 2722076), (2, 1361038), (4, 680519), (7, 388868), (14, 194434), (28, 97217), (67, 40628), (134, 20314), (268, 10157), (469, 5804), (938, 2902), (1451, 1876)]