2008703164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7853}}^1\times {\mathrm{4919}}^1$

素因数の和:12789

約数の個数: 24

約数和(自身を含む): 3786884640

約数和(自身を除く): 1778181476

約数列:

[1, 2, 4, 13, 26, 52, 4919, 7853, 9838, 15706, 19676, 31412, 63947, 102089, 127894, 204178, 255788, 408356, 38628907, 77257814, 154515628, 502175791, 1004351582, 2008703164]

約数ペア:

[(1, 2008703164), (2, 1004351582), (4, 502175791), (13, 154515628), (26, 77257814), (52, 38628907), (4919, 408356), (7853, 255788), (9838, 204178), (15706, 127894), (19676, 102089), (31412, 63947)]