2898860

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 6127296

約数和(自身を除く): 3228436

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 751, 772, 965, 1502, 1930, 3004, 3755, 3860, 7510, 15020, 144943, 289886, 579772, 724715, 1449430, 2898860]

約数ペア:

[(1, 2898860), (2, 1449430), (4, 724715), (5, 579772), (10, 289886), (20, 144943), (193, 15020), (386, 7510), (751, 3860), (772, 3755), (965, 3004), (1502, 1930)]