2986542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12784

約数の個数: 24

約数和(自身を含む): 6969144

約数和(自身を除く): 3982602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 12763, 25526, 38289, 76578, 114867, 165919, 229734, 331838, 497757, 995514, 1493271, 2986542]

約数ペア:

[(1, 2986542), (2, 1493271), (3, 995514), (6, 497757), (9, 331838), (13, 229734), (18, 165919), (26, 114867), (39, 76578), (78, 38289), (117, 25526), (234, 12763)]