2013207812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6536389}}^1$

素因数の和:6536411

約数の個数: 24

約数和(自身を含む): 4392454080

約数和(自身を除く): 2379246268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6536389, 13072778, 26145556, 45754723, 71900279, 91509446, 143800558, 183018892, 287601116, 503301953, 1006603906, 2013207812]

約数ペア:

[(1, 2013207812), (2, 1006603906), (4, 503301953), (7, 287601116), (11, 183018892), (14, 143800558), (22, 91509446), (28, 71900279), (44, 45754723), (77, 26145556), (154, 13072778), (308, 6536389)]