80454891026

素因数分解:

$2^1\times {\mathrm{82021}}^1\times {\mathrm{490453}}^1$

素因数の和:572476

約数の個数: 8

約数和(自身を含む): 120684053964

約数和(自身を除く): 40229162938

約数列:

[1, 2, 82021, 164042, 490453, 980906, 40227445513, 80454891026]

約数ペア:

[(1, 80454891026), (2, 40227445513), (82021, 980906), (164042, 490453)]