2188297564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{928819}}^1$

素因数の和:928873

約数の個数: 24

約数和(自身を含む): 4161113600

約数和(自身を除く): 1972816036

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 928819, 1857638, 3715276, 17647561, 28793389, 35295122, 57586778, 70590244, 115173556, 547074391, 1094148782, 2188297564]

約数ペア:

[(1, 2188297564), (2, 1094148782), (4, 547074391), (19, 115173556), (31, 70590244), (38, 57586778), (62, 35295122), (76, 28793389), (124, 17647561), (589, 3715276), (1178, 1857638), (2356, 928819)]