2768306

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:425

約数の個数: 16

約数和(自身を含む): 4287264

約数和(自身を除く): 1518958

約数列:

[1, 2, 67, 73, 134, 146, 283, 566, 4891, 9782, 18961, 20659, 37922, 41318, 1384153, 2768306]

約数ペア:

[(1, 2768306), (2, 1384153), (67, 41318), (73, 37922), (134, 20659), (146, 18961), (283, 9782), (566, 4891)]