2017149042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19775971}}^1$

素因数の和:19775993

約数の個数: 16

約数和(自身を含む): 4271609952

約数和(自身を除く): 2254460910

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19775971, 39551942, 59327913, 118655826, 336191507, 672383014, 1008574521, 2017149042]

約数ペア:

[(1, 2017149042), (2, 1008574521), (3, 672383014), (6, 336191507), (17, 118655826), (34, 59327913), (51, 39551942), (102, 19775971)]