2017191242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{85933}}^1$

素因数の和:86054

約数の個数: 24

約数和(自身を含む): 3360191268

約数和(自身を除く): 1343000026

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 11737, 23474, 85933, 171866, 945263, 1890526, 8335501, 10397893, 16671002, 20795786, 91690511, 183381022, 1008595621, 2017191242]

約数ペア:

[(1, 2017191242), (2, 1008595621), (11, 183381022), (22, 91690511), (97, 20795786), (121, 16671002), (194, 10397893), (242, 8335501), (1067, 1890526), (2134, 945263), (11737, 171866), (23474, 85933)]