2965988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 5486208

約数和(自身を除く): 2520220

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 313, 412, 626, 1252, 2369, 4738, 7199, 9476, 14398, 28796, 32239, 64478, 128956, 741497, 1482994, 2965988]

約数ペア:

[(1, 2965988), (2, 1482994), (4, 741497), (23, 128956), (46, 64478), (92, 32239), (103, 28796), (206, 14398), (313, 9476), (412, 7199), (626, 4738), (1252, 2369)]