20052108

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19207}}^1$

素因数の和:19246

約数の個数: 36

約数和(自身を含む): 52437840

約数和(自身を除く): 32385732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 19207, 38414, 57621, 76828, 115242, 172863, 230484, 345726, 557003, 691452, 1114006, 1671009, 2228012, 3342018, 5013027, 6684036, 10026054, 20052108]

約数ペア:

[(1, 20052108), (2, 10026054), (3, 6684036), (4, 5013027), (6, 3342018), (9, 2228012), (12, 1671009), (18, 1114006), (29, 691452), (36, 557003), (58, 345726), (87, 230484), (116, 172863), (174, 115242), (261, 76828), (348, 57621), (522, 38414), (1044, 19207)]