1895004

素因数分解:

$2^2\times 3^2\times {\mathrm{52639}}^1$

素因数の和:52649

約数の個数: 18

約数和(自身を含む): 4790240

約数和(自身を除く): 2895236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52639, 105278, 157917, 210556, 315834, 473751, 631668, 947502, 1895004]

約数ペア:

[(1, 1895004), (2, 947502), (3, 631668), (4, 473751), (6, 315834), (9, 210556), (12, 157917), (18, 105278), (36, 52639)]