2521786106

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{226007}}^1$

素因数の和:226813

約数の個数: 16

約数和(自身を含む): 4328505216

約数和(自身を除く): 1806719110

約数列:

[1, 2, 7, 14, 797, 1594, 5579, 11158, 226007, 452014, 1582049, 3164098, 180127579, 360255158, 1260893053, 2521786106]

約数ペア:

[(1, 2521786106), (2, 1260893053), (7, 360255158), (14, 180127579), (797, 3164098), (1594, 1582049), (5579, 452014), (11158, 226007)]