2147892

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 5084352

約数和(自身を除く): 2936460

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2521, 5042, 7563, 10084, 15126, 30252, 178991, 357982, 536973, 715964, 1073946, 2147892]

約数ペア:

[(1, 2147892), (2, 1073946), (3, 715964), (4, 536973), (6, 357982), (12, 178991), (71, 30252), (142, 15126), (213, 10084), (284, 7563), (426, 5042), (852, 2521)]