2104899

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 2919840

約数和(自身を除く): 814941

約数列:

[1, 3, 41, 109, 123, 157, 327, 471, 4469, 6437, 13407, 17113, 19311, 51339, 701633, 2104899]

約数ペア:

[(1, 2104899), (3, 701633), (41, 51339), (109, 19311), (123, 17113), (157, 13407), (327, 6437), (471, 4469)]