2820803710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1\times {\mathrm{10589}}^1$

素因数の和:12180

約数の個数: 32

約数和(自身を含む): 5380058880

約数和(自身を除く): 2559255170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1567, 3134, 7835, 10589, 15670, 21178, 26639, 52945, 53278, 105890, 133195, 180013, 266390, 360026, 900065, 1800130, 16592963, 33185926, 82964815, 165929630, 282080371, 564160742, 1410401855, 2820803710]

約数ペア:

[(1, 2820803710), (2, 1410401855), (5, 564160742), (10, 282080371), (17, 165929630), (34, 82964815), (85, 33185926), (170, 16592963), (1567, 1800130), (3134, 900065), (7835, 360026), (10589, 266390), (15670, 180013), (21178, 133195), (26639, 105890), (52945, 53278)]