2656252

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 4838400

約数和(自身を除く): 2182148

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 199, 284, 398, 796, 3337, 6674, 9353, 13348, 14129, 18706, 28258, 37412, 56516, 664063, 1328126, 2656252]

約数ペア:

[(1, 2656252), (2, 1328126), (4, 664063), (47, 56516), (71, 37412), (94, 28258), (142, 18706), (188, 14129), (199, 13348), (284, 9353), (398, 6674), (796, 3337)]