2016249508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{49019}}^1$

素因数の和:49156

約数の個数: 48

約数和(自身を含む): 4381211520

約数和(自身を除く): 2364962012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 3164, 5876, 10283, 20566, 41132, 49019, 98038, 196076, 343133, 637247, 686266, 1274494, 1372532, 2548988, 4460729, 5539147, 8921458, 11078294, 17842916, 22156588, 38774029, 72008911, 77548058, 144017822, 155096116, 288035644, 504062377, 1008124754, 2016249508]

約数ペア:

[(1, 2016249508), (2, 1008124754), (4, 504062377), (7, 288035644), (13, 155096116), (14, 144017822), (26, 77548058), (28, 72008911), (52, 38774029), (91, 22156588), (113, 17842916), (182, 11078294), (226, 8921458), (364, 5539147), (452, 4460729), (791, 2548988), (1469, 1372532), (1582, 1274494), (2938, 686266), (3164, 637247), (5876, 343133), (10283, 196076), (20566, 98038), (41132, 49019)]