2912981303

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{7151}}^1$

素因数の和:7462

約数の個数: 16

約数和(自身を含む): 3089664000

約数和(自身を除く): 176682697

約数列:

[1, 23, 89, 199, 2047, 4577, 7151, 17711, 164473, 407353, 636439, 1423049, 14638097, 32730127, 126651361, 2912981303]

約数ペア:

[(1, 2912981303), (23, 126651361), (89, 32730127), (199, 14638097), (2047, 1423049), (4577, 636439), (7151, 407353), (17711, 164473)]