2912705434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{397151}}^1$

素因数の和:397365

約数の個数: 16

約数和(自身を含む): 4622849280

約数和(自身を除く): 1710143846

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 397151, 794302, 7545869, 15091738, 76650143, 153300286, 1456352717, 2912705434]

約数ペア:

[(1, 2912705434), (2, 1456352717), (19, 153300286), (38, 76650143), (193, 15091738), (386, 7545869), (3667, 794302), (7334, 397151)]