2785284

素因数分解:

$2^2\times 3^2\times {\mathrm{77369}}^1$

素因数の和:77379

約数の個数: 18

約数和(自身を含む): 7040670

約数和(自身を除く): 4255386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 77369, 154738, 232107, 309476, 464214, 696321, 928428, 1392642, 2785284]

約数ペア:

[(1, 2785284), (2, 1392642), (3, 928428), (4, 696321), (6, 464214), (9, 309476), (12, 232107), (18, 154738), (36, 77369)]