2008593872

素因数分解:

$2^4\times {\mathrm{3529}}^1\times {\mathrm{35573}}^1$

素因数の和:39110

約数の個数: 20

約数和(自身を含む): 3892862820

約数和(自身を除く): 1884268948

約数列:

[1, 2, 4, 8, 16, 3529, 7058, 14116, 28232, 35573, 56464, 71146, 142292, 284584, 569168, 125537117, 251074234, 502148468, 1004296936, 2008593872]

約数ペア:

[(1, 2008593872), (2, 1004296936), (4, 502148468), (8, 251074234), (16, 125537117), (3529, 569168), (7058, 284584), (14116, 142292), (28232, 71146), (35573, 56464)]