2016386977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 2343914496

約数和(自身を除く): 327527519

約数列:

[1, 11, 23, 83, 131, 253, 733, 913, 1441, 1909, 3013, 8063, 10873, 16859, 20999, 33143, 60839, 96023, 119603, 185449, 250079, 669229, 1056253, 1399297, 2208529, 2750869, 7969909, 15392267, 24293819, 87668999, 183307907, 2016386977]

約数ペア:

[(1, 2016386977), (11, 183307907), (23, 87668999), (83, 24293819), (131, 15392267), (253, 7969909), (733, 2750869), (913, 2208529), (1441, 1399297), (1909, 1056253), (3013, 669229), (8063, 250079), (10873, 185449), (16859, 119603), (20999, 96023), (33143, 60839)]