2480292

素因数分解:

$2^2\times 3^2\times {\mathrm{68897}}^1$

素因数の和:68907

約数の個数: 18

約数和(自身を含む): 6269718

約数和(自身を除く): 3789426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 68897, 137794, 206691, 275588, 413382, 620073, 826764, 1240146, 2480292]

約数ペア:

[(1, 2480292), (2, 1240146), (3, 826764), (4, 620073), (6, 413382), (9, 275588), (12, 206691), (18, 137794), (36, 68897)]