2016224769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{45389}}^1$

素因数の和:45489

約数の個数: 32

約数和(自身を含む): 3111212160

約数和(自身を除く): 1094987391

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 663, 871, 1139, 2613, 3417, 14807, 44421, 45389, 136167, 590057, 771613, 1770171, 2314839, 3041063, 9123189, 10030969, 30092907, 39533819, 51698071, 118601457, 155094213, 672074923, 2016224769]

約数ペア:

[(1, 2016224769), (3, 672074923), (13, 155094213), (17, 118601457), (39, 51698071), (51, 39533819), (67, 30092907), (201, 10030969), (221, 9123189), (663, 3041063), (871, 2314839), (1139, 1770171), (2613, 771613), (3417, 590057), (14807, 136167), (44421, 45389)]