2412907

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2178

約数の個数: 12

約数和(自身を含む): 2930256

約数和(自身を除く): 517349

約数列:

[1, 7, 23, 49, 161, 1127, 2141, 14987, 49243, 104909, 344701, 2412907]

約数ペア:

[(1, 2412907), (7, 344701), (23, 104909), (49, 49243), (161, 14987), (1127, 2141)]