2080202087

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{11579}}^1$

素因数の和:11782

約数の個数: 16

約数和(自身を含む): 2221136640

約数和(自身を除く): 140934553

約数列:

[1, 23, 73, 107, 1679, 2461, 7811, 11579, 179653, 266317, 845267, 1238953, 19441141, 28495919, 90443569, 2080202087]

約数ペア:

[(1, 2080202087), (23, 90443569), (73, 28495919), (107, 19441141), (1679, 1238953), (2461, 845267), (7811, 266317), (11579, 179653)]