2995439156930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8221}}^1\times {\mathrm{174337}}^1$

素因数の和:182595

約数の個数: 64

約数和(自身を含む): 6192318395520

約数和(自身を除く): 3196879238590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 8221, 16442, 41105, 82210, 90431, 156199, 174337, 180862, 312398, 348674, 452155, 780995, 871685, 904310, 1561990, 1718189, 1743370, 1917707, 3312403, 3436378, 3835414, 6624806, 8590945, 9588535, 16562015, 17181890, 19177070, 33124030, 36436433, 72872866, 182182165, 364364330, 1433224477, 2866448954, 7166122385, 14332244770, 15765469247, 27231265063, 31530938494, 54462530126, 78827346235, 136156325315, 157654692470, 272312650630, 299543915693, 599087831386, 1497719578465, 2995439156930]

約数ペア:

[(1, 2995439156930), (2, 1497719578465), (5, 599087831386), (10, 299543915693), (11, 272312650630), (19, 157654692470), (22, 136156325315), (38, 78827346235), (55, 54462530126), (95, 31530938494), (110, 27231265063), (190, 15765469247), (209, 14332244770), (418, 7166122385), (1045, 2866448954), (2090, 1433224477), (8221, 364364330), (16442, 182182165), (41105, 72872866), (82210, 36436433), (90431, 33124030), (156199, 19177070), (174337, 17181890), (180862, 16562015), (312398, 9588535), (348674, 8590945), (452155, 6624806), (780995, 3835414), (871685, 3436378), (904310, 3312403), (1561990, 1917707), (1718189, 1743370)]