1861927134

素因数分解:

$2^1\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{140863}}^1$

素因数の和:143071

約数の個数: 16

約数和(自身を含む): 3725571072

約数和(自身を除く): 1863643938

約数列:

[1, 2, 3, 6, 2203, 4406, 6609, 13218, 140863, 281726, 422589, 845178, 310321189, 620642378, 930963567, 1861927134]

約数ペア:

[(1, 1861927134), (2, 930963567), (3, 620642378), (6, 310321189), (2203, 845178), (4406, 422589), (6609, 281726), (13218, 140863)]