2045667.000000000

素因数分解:

$2^2\times 3^2\times {\mathrm{6408991}}^1$

素因数の和:6409001

約数の個数: 18

約数和(自身を含む): 583218272

約数和(自身を除く): 352494596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6408991, 12817982, 19226973, 25635964, 38453946, 57680919, 76907892, 115361838, 230723676]

約数ペア:

[(1, 230723676), (2, 115361838), (3, 76907892), (4, 57680919), (6, 38453946), (9, 25635964), (12, 19226973), (18, 12817982), (36, 6408991)]