2009073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 3050496

約数和(自身を除く): 1041423

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 2647, 7941, 29117, 60881, 87351, 182643, 669691, 2009073]

約数ペア:

[(1, 2009073), (3, 669691), (11, 182643), (23, 87351), (33, 60881), (69, 29117), (253, 7941), (759, 2647)]