2005957556

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:1076

約数の個数: 36

約数和(自身を含む): 3602172000

約数和(自身を除く): 1596214444

約数列:

[1, 2, 4, 47, 94, 188, 379, 599, 758, 1198, 1516, 2209, 2396, 4418, 8836, 17813, 28153, 35626, 56306, 71252, 112612, 227021, 454042, 837211, 908084, 1323191, 1674422, 2646382, 3348844, 5292764, 10669987, 21339974, 42679948, 501489389, 1002978778, 2005957556]

約数ペア:

[(1, 2005957556), (2, 1002978778), (4, 501489389), (47, 42679948), (94, 21339974), (188, 10669987), (379, 5292764), (599, 3348844), (758, 2646382), (1198, 1674422), (1516, 1323191), (2209, 908084), (2396, 837211), (4418, 454042), (8836, 227021), (17813, 112612), (28153, 71252), (35626, 56306)]