2064958

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1144

約数の個数: 24

約数和(自身を含む): 3796200

約数和(自身を除く): 1731242

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1109, 1862, 2218, 7763, 15526, 21071, 42142, 54341, 108682, 147497, 294994, 1032479, 2064958]

約数ペア:

[(1, 2064958), (2, 1032479), (7, 294994), (14, 147497), (19, 108682), (38, 54341), (49, 42142), (98, 21071), (133, 15526), (266, 7763), (931, 2218), (1109, 1862)]