2800476032

素因数分解:

$2^7\times {\mathrm{21878719}}^1$

素因数の和:21878733

約数の個数: 16

約数和(自身を含む): 5579073600

約数和(自身を除く): 2778597568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 21878719, 43757438, 87514876, 175029752, 350059504, 700119008, 1400238016, 2800476032]

約数ペア:

[(1, 2800476032), (2, 1400238016), (4, 700119008), (8, 350059504), (16, 175029752), (32, 87514876), (64, 43757438), (128, 21878719)]