2106187866

素因数分解:

$2^1\times 3^3\times {\mathrm{39003479}}^1$

素因数の和:39003490

約数の個数: 16

約数和(自身を含む): 4680417600

約数和(自身を除く): 2574229734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 39003479, 78006958, 117010437, 234020874, 351031311, 702062622, 1053093933, 2106187866]

約数ペア:

[(1, 2106187866), (2, 1053093933), (3, 702062622), (6, 351031311), (9, 234020874), (18, 117010437), (27, 78006958), (54, 39003479)]