2605635

素因数分解:

$3^3\times 5^1\times {\mathrm{19301}}^1$

素因数の和:19315

約数の個数: 16

約数和(自身を含む): 4632480

約数和(自身を除く): 2026845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 19301, 57903, 96505, 173709, 289515, 521127, 868545, 2605635]

約数ペア:

[(1, 2605635), (3, 868545), (5, 521127), (9, 289515), (15, 173709), (27, 96505), (45, 57903), (135, 19301)]