2015989269

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1\times {\mathrm{1301}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 3106301184

約数和(自身を除く): 1090311915

約数列:

[1, 3, 7, 21, 113, 339, 653, 791, 1301, 1959, 2373, 3903, 4571, 9107, 13713, 27321, 73789, 147013, 221367, 441039, 516523, 849553, 1029091, 1549569, 2548659, 3087273, 5946871, 17840613, 95999489, 287998467, 671996423, 2015989269]

約数ペア:

[(1, 2015989269), (3, 671996423), (7, 287998467), (21, 95999489), (113, 17840613), (339, 5946871), (653, 3087273), (791, 2548659), (1301, 1549569), (1959, 1029091), (2373, 849553), (3903, 516523), (4571, 441039), (9107, 221367), (13713, 147013), (27321, 73789)]