2440836

素因数分解:

$2^2\times 3^2\times {\mathrm{67801}}^1$

素因数の和:67811

約数の個数: 18

約数和(自身を含む): 6169982

約数和(自身を除く): 3729146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67801, 135602, 203403, 271204, 406806, 610209, 813612, 1220418, 2440836]

約数ペア:

[(1, 2440836), (2, 1220418), (3, 813612), (4, 610209), (6, 406806), (9, 271204), (12, 203403), (18, 135602), (36, 67801)]