2109688922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4027}}^1\times {\mathrm{23813}}^1$

素因数の和:27853

約数の個数: 16

約数和(自身を含む): 3453220512

約数和(自身を除く): 1343531590

約数列:

[1, 2, 11, 22, 4027, 8054, 23813, 44297, 47626, 88594, 261943, 523886, 95894951, 191789902, 1054844461, 2109688922]

約数ペア:

[(1, 2109688922), (2, 1054844461), (11, 191789902), (22, 95894951), (4027, 523886), (8054, 261943), (23813, 88594), (44297, 47626)]