1983068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 3704400

約数和(自身を除く): 1721332

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 269, 388, 538, 1076, 1843, 3686, 5111, 7372, 10222, 20444, 26093, 52186, 104372, 495767, 991534, 1983068]

約数ペア:

[(1, 1983068), (2, 991534), (4, 495767), (19, 104372), (38, 52186), (76, 26093), (97, 20444), (194, 10222), (269, 7372), (388, 5111), (538, 3686), (1076, 1843)]