2040136947

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{369791}}^1$

素因数の和:370410

約数の個数: 12

約数和(自身を含む): 2951679744

約数和(自身を除く): 911542797

約数列:

[1, 3, 9, 613, 1839, 5517, 369791, 1109373, 3328119, 226681883, 680045649, 2040136947]

約数ペア:

[(1, 2040136947), (3, 680045649), (9, 226681883), (613, 3328119), (1839, 1109373), (5517, 369791)]