2012314688

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{731219}}^1$

素因数の和:731274

約数の個数: 28

約数和(自身を含む): 4086057360

約数和(自身を除く): 2073742672

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 731219, 1462438, 2924876, 5849752, 11699504, 23399008, 31442417, 46798016, 62884834, 125769668, 251539336, 503078672, 1006157344, 2012314688]

約数ペア:

[(1, 2012314688), (2, 1006157344), (4, 503078672), (8, 251539336), (16, 125769668), (32, 62884834), (43, 46798016), (64, 31442417), (86, 23399008), (172, 11699504), (344, 5849752), (688, 2924876), (1376, 1462438), (2752, 731219)]