2017209469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{15619}}^1$

素因数の和:15888

約数の個数: 16

約数和(自身を含む): 2249280000

約数和(自身を除く): 232070531

約数列:

[1, 11, 59, 199, 649, 2189, 11741, 15619, 129151, 171809, 921521, 3108181, 10136731, 34189991, 183382679, 2017209469]

約数ペア:

[(1, 2017209469), (11, 183382679), (59, 34189991), (199, 10136731), (649, 3108181), (2189, 921521), (11741, 171809), (15619, 129151)]