2017308592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{21893}}^1$

素因数の和:22357

約数の個数: 40

約数和(自身を含む): 4218886224

約数和(自身を除く): 2201577632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 886, 1772, 3544, 5759, 7088, 11518, 21893, 23036, 43786, 46072, 87572, 92144, 175144, 284609, 350288, 569218, 1138436, 2276872, 4553744, 9698599, 19397198, 38794396, 77588792, 126081787, 155177584, 252163574, 504327148, 1008654296, 2017308592]

約数ペア:

[(1, 2017308592), (2, 1008654296), (4, 504327148), (8, 252163574), (13, 155177584), (16, 126081787), (26, 77588792), (52, 38794396), (104, 19397198), (208, 9698599), (443, 4553744), (886, 2276872), (1772, 1138436), (3544, 569218), (5759, 350288), (7088, 284609), (11518, 175144), (21893, 92144), (23036, 87572), (43786, 46072)]