2012109824

素因数分解:

$2^{10}\times {\mathrm{1964951}}^1$

素因数の和:1964971

約数の個数: 22

約数和(自身を含む): 4022256744

約数和(自身を除く): 2010146920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1964951, 3929902, 7859804, 15719608, 31439216, 62878432, 125756864, 251513728, 503027456, 1006054912, 2012109824]

約数ペア:

[(1, 2012109824), (2, 1006054912), (4, 503027456), (8, 251513728), (16, 125756864), (32, 62878432), (64, 31439216), (128, 15719608), (256, 7859804), (512, 3929902), (1024, 1964951)]