2908083

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 4119680

約数和(自身を除く): 1211597

約数列:

[1, 3, 19, 57, 163, 313, 489, 939, 3097, 5947, 9291, 17841, 51019, 153057, 969361, 2908083]

約数ペア:

[(1, 2908083), (3, 969361), (19, 153057), (57, 51019), (163, 17841), (313, 9291), (489, 5947), (939, 3097)]