2087121489

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1\times {\mathrm{14051}}^1$

素因数の和:14860

約数の個数: 16

約数和(自身を含む): 2828386560

約数和(自身を除く): 741265071

約数列:

[1, 3, 67, 201, 739, 2217, 14051, 42153, 49513, 148539, 941417, 2824251, 10383689, 31151067, 695707163, 2087121489]

約数ペア:

[(1, 2087121489), (3, 695707163), (67, 31151067), (201, 10383689), (739, 2824251), (2217, 941417), (14051, 148539), (42153, 49513)]