2226742

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3063

約数の個数: 16

約数和(自身を含む): 3890592

約数和(自身を除く): 1663850

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 3001, 6002, 21007, 42014, 159053, 318106, 1113371, 2226742]

約数ペア:

[(1, 2226742), (2, 1113371), (7, 318106), (14, 159053), (53, 42014), (106, 21007), (371, 6002), (742, 3001)]