2129771886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{32269271}}^1$

素因数の和:32269287

約数の個数: 16

約数和(自身を含む): 4646775168

約数和(自身を除く): 2517003282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 32269271, 64538542, 96807813, 193615626, 354961981, 709923962, 1064885943, 2129771886]

約数ペア:

[(1, 2129771886), (2, 1064885943), (3, 709923962), (6, 354961981), (11, 193615626), (22, 96807813), (33, 64538542), (66, 32269271)]