2010077630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1581

約数の個数: 64

約数和(自身を含む): 4024963008

約数和(自身を除く): 2014885378

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 193, 365, 386, 730, 803, 965, 1297, 1606, 1930, 2123, 2594, 4015, 4246, 6485, 8030, 10615, 12970, 14089, 14267, 21230, 28178, 28534, 70445, 71335, 94681, 140890, 142670, 154979, 189362, 250321, 309958, 473405, 500642, 774895, 946810, 1041491, 1251605, 1549790, 2082982, 2503210, 2753531, 5207455, 5507062, 10414910, 13767655, 18273433, 27535310, 36546866, 91367165, 182734330, 201007763, 402015526, 1005038815, 2010077630]

約数ペア:

[(1, 2010077630), (2, 1005038815), (5, 402015526), (10, 201007763), (11, 182734330), (22, 91367165), (55, 36546866), (73, 27535310), (110, 18273433), (146, 13767655), (193, 10414910), (365, 5507062), (386, 5207455), (730, 2753531), (803, 2503210), (965, 2082982), (1297, 1549790), (1606, 1251605), (1930, 1041491), (2123, 946810), (2594, 774895), (4015, 500642), (4246, 473405), (6485, 309958), (8030, 250321), (10615, 189362), (12970, 154979), (14089, 142670), (14267, 140890), (21230, 94681), (28178, 71335), (28534, 70445)]