2013132265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{23899}}^1$

素因数の和:24912

約数の個数: 16

約数和(自身を含む): 2560550400

約数和(自身を除く): 547418135

約数列:

[1, 5, 17, 85, 991, 4955, 16847, 23899, 84235, 119495, 406283, 2031415, 23683909, 118419545, 402626453, 2013132265]

約数ペア:

[(1, 2013132265), (5, 402626453), (17, 118419545), (85, 23683909), (991, 2031415), (4955, 406283), (16847, 119495), (23899, 84235)]