30943670

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{11171}}^1$

素因数の和:11455

約数の個数: 16

約数和(自身を含む): 55904688

約数和(自身を除く): 24961018

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 11171, 22342, 55855, 111710, 3094367, 6188734, 15471835, 30943670]

約数ペア:

[(1, 30943670), (2, 15471835), (5, 6188734), (10, 3094367), (277, 111710), (554, 55855), (1385, 22342), (2770, 11171)]