2017517946

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{51787}}^1$

素因数の和:51986

約数の個数: 32

約数和(自身を含む): 4156297728

約数和(自身を除く): 2138779782

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 258, 302, 453, 906, 6493, 12986, 19479, 38958, 51787, 103574, 155361, 310722, 2226841, 4453682, 6680523, 7819837, 13361046, 15639674, 23459511, 46919022, 336252991, 672505982, 1008758973, 2017517946]

約数ペア:

[(1, 2017517946), (2, 1008758973), (3, 672505982), (6, 336252991), (43, 46919022), (86, 23459511), (129, 15639674), (151, 13361046), (258, 7819837), (302, 6680523), (453, 4453682), (906, 2226841), (6493, 310722), (12986, 155361), (19479, 103574), (38958, 51787)]