2987631834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{45267149}}^1$

素因数の和:45267165

約数の個数: 16

約数和(自身を含む): 6518469600

約数和(自身を除く): 3530837766

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 45267149, 90534298, 135801447, 271602894, 497938639, 995877278, 1493815917, 2987631834]

約数ペア:

[(1, 2987631834), (2, 1493815917), (3, 995877278), (6, 497938639), (11, 271602894), (22, 135801447), (33, 90534298), (66, 45267149)]