2188587726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9352939}}^1$

素因数の和:9352960

約数の個数: 24

約数和(自身を含む): 5106705240

約数和(自身を除く): 2918117514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 9352939, 18705878, 28058817, 56117634, 84176451, 121588207, 168352902, 243176414, 364764621, 729529242, 1094293863, 2188587726]

約数ペア:

[(1, 2188587726), (2, 1094293863), (3, 729529242), (6, 364764621), (9, 243176414), (13, 168352902), (18, 121588207), (26, 84176451), (39, 56117634), (78, 28058817), (117, 18705878), (234, 9352939)]