2013902548

素因数分解:

$2^2\times 7^3\times {\mathrm{1467859}}^1$

素因数の和:1467884

約数の個数: 24

約数和(自身を含む): 4110008000

約数和(自身を除く): 2096105452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1467859, 2935718, 5871436, 10275013, 20550026, 41100052, 71925091, 143850182, 287700364, 503475637, 1006951274, 2013902548]

約数ペア:

[(1, 2013902548), (2, 1006951274), (4, 503475637), (7, 287700364), (14, 143850182), (28, 71925091), (49, 41100052), (98, 20550026), (196, 10275013), (343, 5871436), (686, 2935718), (1372, 1467859)]