2287844864

素因数分解:

$2^9\times {\mathrm{4468447}}^1$

素因数の和:4468465

約数の個数: 20

約数和(自身を含む): 4571222304

約数和(自身を除く): 2283377440

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4468447, 8936894, 17873788, 35747576, 71495152, 142990304, 285980608, 571961216, 1143922432, 2287844864]

約数ペア:

[(1, 2287844864), (2, 1143922432), (4, 571961216), (8, 285980608), (16, 142990304), (32, 71495152), (64, 35747576), (128, 17873788), (256, 8936894), (512, 4468447)]