2076990903

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2246

約数の個数: 60

約数和(自身を含む): 3408604848

約数和(自身を除く): 1331613945

約数列:

[1, 3, 9, 13, 27, 39, 71, 81, 117, 169, 213, 351, 507, 639, 923, 1053, 1521, 1917, 2137, 2769, 4563, 5751, 6411, 8307, 11999, 13689, 19233, 24921, 27781, 35997, 57699, 74763, 83343, 107991, 151727, 173097, 250029, 323973, 361153, 455181, 750087, 971919, 1083459, 1365543, 1972451, 2250261, 3250377, 4096629, 5917353, 9751131, 12289887, 17752059, 25641863, 29253393, 53256177, 76925589, 159768531, 230776767, 692330301, 2076990903]

約数ペア:

[(1, 2076990903), (3, 692330301), (9, 230776767), (13, 159768531), (27, 76925589), (39, 53256177), (71, 29253393), (81, 25641863), (117, 17752059), (169, 12289887), (213, 9751131), (351, 5917353), (507, 4096629), (639, 3250377), (923, 2250261), (1053, 1972451), (1521, 1365543), (1917, 1083459), (2137, 971919), (2769, 750087), (4563, 455181), (5751, 361153), (6411, 323973), (8307, 250029), (11999, 173097), (13689, 151727), (19233, 107991), (24921, 83343), (27781, 74763), (35997, 57699)]