2000531523

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{32423}}^1$

素因数の和:32714

約数の個数: 16

約数和(自身を含む): 2704939776

約数和(自身を除く): 704408253

約数列:

[1, 3, 131, 157, 393, 471, 20567, 32423, 61701, 97269, 4247413, 5090411, 12742239, 15271233, 666843841, 2000531523]

約数ペア:

[(1, 2000531523), (3, 666843841), (131, 15271233), (157, 12742239), (393, 5090411), (471, 4247413), (20567, 97269), (32423, 61701)]