20334390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677813}}^1$

素因数の和:677823

約数の個数: 16

約数和(自身を含む): 48802608

約数和(自身を除く): 28468218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677813, 1355626, 2033439, 3389065, 4066878, 6778130, 10167195, 20334390]

約数ペア:

[(1, 20334390), (2, 10167195), (3, 6778130), (5, 4066878), (6, 3389065), (10, 2033439), (15, 1355626), (30, 677813)]