2647567441

素因数分解:

${\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{3079}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 2772000000

約数和(自身を除く): 124432559

約数列:

[1, 29, 149, 199, 3079, 4321, 5771, 29651, 89291, 458771, 612721, 859879, 13304359, 17768909, 91295429, 2647567441]

約数ペア:

[(1, 2647567441), (29, 91295429), (149, 17768909), (199, 13304359), (3079, 859879), (4321, 612721), (5771, 458771), (29651, 89291)]