30742414

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3761}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 47581776

約数和(自身を除く): 16839362

約数列:

[1, 2, 61, 67, 122, 134, 3761, 4087, 7522, 8174, 229421, 251987, 458842, 503974, 15371207, 30742414]

約数ペア:

[(1, 30742414), (2, 15371207), (61, 503974), (67, 458842), (122, 251987), (134, 229421), (3761, 8174), (4087, 7522)]