2080773878396

素因数分解:

$2^2\times {\mathrm{88811}}^1\times {\mathrm{5857309}}^1$

素因数の和:5946124

約数の個数: 12

約数和(自身を含む): 3641395910040

約数和(自身を除く): 1560622031644

約数列:

[1, 2, 4, 88811, 177622, 355244, 5857309, 11714618, 23429236, 520193469599, 1040386939198, 2080773878396]

約数ペア:

[(1, 2080773878396), (2, 1040386939198), (4, 520193469599), (88811, 23429236), (177622, 11714618), (355244, 5857309)]