2013374538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15979163}}^1$

素因数の和:15979178

約数の個数: 24

約数和(自身を含む): 4985499168

約数和(自身を除く): 2972124630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15979163, 31958326, 47937489, 95874978, 111854141, 143812467, 223708282, 287624934, 335562423, 671124846, 1006687269, 2013374538]

約数ペア:

[(1, 2013374538), (2, 1006687269), (3, 671124846), (6, 335562423), (7, 287624934), (9, 223708282), (14, 143812467), (18, 111854141), (21, 95874978), (42, 47937489), (63, 31958326), (126, 15979163)]