2100895.00000000

素因数分解:

$3^2\times {\mathrm{619}}^1\times {\mathrm{5333}}^1$

素因数の和:5958

約数の個数: 12

約数和(自身を含む): 42992040

約数和(自身を除く): 13281897

約数列:

[1, 3, 9, 619, 1857, 5333, 5571, 15999, 47997, 3301127, 9903381, 29710143]

約数ペア:

[(1, 29710143), (3, 9903381), (9, 3301127), (619, 47997), (1857, 15999), (5333, 5571)]