539243710

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{494719}}^1$

素因数の和:494835

約数の個数: 16

約数和(自身を含む): 979545600

約数和(自身を除く): 440301890

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 494719, 989438, 2473595, 4947190, 53924371, 107848742, 269621855, 539243710]

約数ペア:

[(1, 539243710), (2, 269621855), (5, 107848742), (10, 53924371), (109, 4947190), (218, 2473595), (545, 989438), (1090, 494719)]