2783457324

素因数分解:

$2^2\times 3^3\times {\mathrm{2551}}^1\times {\mathrm{10103}}^1$

素因数の和:12667

約数の個数: 48

約数和(自身を含む): 7219914240

約数和(自身を除く): 4436456916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2551, 5102, 7653, 10103, 10204, 15306, 20206, 22959, 30309, 30612, 40412, 45918, 60618, 68877, 90927, 91836, 121236, 137754, 181854, 272781, 275508, 363708, 545562, 1091124, 25772753, 51545506, 77318259, 103091012, 154636518, 231954777, 309273036, 463909554, 695864331, 927819108, 1391728662, 2783457324]

約数ペア:

[(1, 2783457324), (2, 1391728662), (3, 927819108), (4, 695864331), (6, 463909554), (9, 309273036), (12, 231954777), (18, 154636518), (27, 103091012), (36, 77318259), (54, 51545506), (108, 25772753), (2551, 1091124), (5102, 545562), (7653, 363708), (10103, 275508), (10204, 272781), (15306, 181854), (20206, 137754), (22959, 121236), (30309, 91836), (30612, 90927), (40412, 68877), (45918, 60618)]