2904473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 3595200

約数和(自身を除く): 690727

約数列:

[1, 11, 13, 19, 143, 209, 247, 1069, 2717, 11759, 13897, 20311, 152867, 223421, 264043, 2904473]

約数ペア:

[(1, 2904473), (11, 264043), (13, 223421), (19, 152867), (143, 20311), (209, 13897), (247, 11759), (1069, 2717)]