2016295561

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{17053}}^1$

素因数の和:17213

約数の個数: 24

約数和(自身を含む): 2488519680

約数和(自身を除く): 472224119

約数列:

[1, 7, 19, 49, 127, 133, 889, 931, 2413, 6223, 16891, 17053, 118237, 119371, 324007, 835597, 2165731, 2268049, 15160117, 15876343, 41148889, 106120819, 288042223, 2016295561]

約数ペア:

[(1, 2016295561), (7, 288042223), (19, 106120819), (49, 41148889), (127, 15876343), (133, 15160117), (889, 2268049), (931, 2165731), (2413, 835597), (6223, 324007), (16891, 119371), (17053, 118237)]