2038866489

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{6637}}^1$

素因数の和:6790

約数の個数: 48

約数和(自身を含む): 3355110720

約数和(自身を除く): 1316244231

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 107, 261, 319, 321, 957, 963, 1177, 2871, 3103, 3531, 6637, 9309, 10593, 19911, 27927, 34133, 59733, 73007, 102399, 192473, 219021, 307197, 577419, 657063, 710159, 1732257, 2117203, 2130477, 6351609, 6391431, 7811749, 19054827, 20594611, 23435247, 61783833, 70305741, 185351499, 226540721, 679622163, 2038866489]

約数ペア:

[(1, 2038866489), (3, 679622163), (9, 226540721), (11, 185351499), (29, 70305741), (33, 61783833), (87, 23435247), (99, 20594611), (107, 19054827), (261, 7811749), (319, 6391431), (321, 6351609), (957, 2130477), (963, 2117203), (1177, 1732257), (2871, 710159), (3103, 657063), (3531, 577419), (6637, 307197), (9309, 219021), (10593, 192473), (19911, 102399), (27927, 73007), (34133, 59733)]