2051233293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{114973}}^1$

素因数の和:115308

約数の個数: 16

約数和(自身を含む): 2888146880

約数和(自身を除く): 836913587

約数列:

[1, 3, 19, 57, 313, 939, 5947, 17841, 114973, 344919, 2184487, 6553461, 35986549, 107959647, 683744431, 2051233293]

約数ペア:

[(1, 2051233293), (3, 683744431), (19, 107959647), (57, 35986549), (313, 6553461), (939, 2184487), (5947, 344919), (17841, 114973)]