10999190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10091}}^1$

素因数の和:10207

約数の個数: 16

約数和(自身を含む): 19982160

約数和(自身を除く): 8982970

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 10091, 20182, 50455, 100910, 1099919, 2199838, 5499595, 10999190]

約数ペア:

[(1, 10999190), (2, 5499595), (5, 2199838), (10, 1099919), (109, 100910), (218, 50455), (545, 20182), (1090, 10091)]