2247481834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2788439}}^1$

素因数の和:2788485

約数の個数: 16

約数和(自身を含む): 3747663360

約数和(自身を除く): 1500181526

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2788439, 5576878, 36249707, 72499414, 86441609, 172883218, 1123740917, 2247481834]

約数ペア:

[(1, 2247481834), (2, 1123740917), (13, 172883218), (26, 86441609), (31, 72499414), (62, 36249707), (403, 5576878), (806, 2788439)]