2685457921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{21601}}^1$

素因数の和:21792

約数の個数: 16

約数和(自身を含む): 2911603968

約数和(自身を除く): 226146047

約数列:

[1, 17, 71, 103, 1207, 1751, 7313, 21601, 124321, 367217, 1533671, 2224903, 26072407, 37823351, 157968113, 2685457921]

約数ペア:

[(1, 2685457921), (17, 157968113), (71, 37823351), (103, 26072407), (1207, 2224903), (1751, 1533671), (7313, 367217), (21601, 124321)]