2139104242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1\times {\mathrm{33563}}^1$

素因数の和:36473

約数の個数: 16

約数和(自身を含む): 3501664992

約数和(自身を除く): 1362560750

約数列:

[1, 2, 11, 22, 2897, 5794, 31867, 33563, 63734, 67126, 369193, 738386, 97232011, 194464022, 1069552121, 2139104242]

約数ペア:

[(1, 2139104242), (2, 1069552121), (11, 194464022), (22, 97232011), (2897, 738386), (5794, 369193), (31867, 67126), (33563, 63734)]