1520604

素因数分解:

$2^2\times 3^2\times {\mathrm{42239}}^1$

素因数の和:42249

約数の個数: 18

約数和(自身を含む): 3843840

約数和(自身を除く): 2323236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 42239, 84478, 126717, 168956, 253434, 380151, 506868, 760302, 1520604]

約数ペア:

[(1, 1520604), (2, 760302), (3, 506868), (4, 380151), (6, 253434), (9, 168956), (12, 126717), (18, 84478), (36, 42239)]