2007120884

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{4968121}}^1$

素因数の和:4968226

約数の個数: 12

約数和(自身を含む): 3547239108

約数和(自身を除く): 1540118224

約数列:

[1, 2, 4, 101, 202, 404, 4968121, 9936242, 19872484, 501780221, 1003560442, 2007120884]

約数ペア:

[(1, 2007120884), (2, 1003560442), (4, 501780221), (101, 19872484), (202, 9936242), (404, 4968121)]