2013234069

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{66529}}^1$

素因数の和:66681

約数の個数: 32

約数和(自身を含む): 3372272640

約数和(自身を除く): 1359038571

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1441, 2751, 4323, 10087, 30261, 66529, 199587, 465703, 731819, 1397109, 2195457, 5122733, 8715299, 15368199, 26145897, 61007093, 95868289, 183021279, 287604867, 671078023, 2013234069]

約数ペア:

[(1, 2013234069), (3, 671078023), (7, 287604867), (11, 183021279), (21, 95868289), (33, 61007093), (77, 26145897), (131, 15368199), (231, 8715299), (393, 5122733), (917, 2195457), (1441, 1397109), (2751, 731819), (4323, 465703), (10087, 199587), (30261, 66529)]