2639082

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 5531328

約数和(自身を除く): 2892246

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 193, 258, 318, 386, 579, 1158, 2279, 4558, 6837, 8299, 10229, 13674, 16598, 20458, 24897, 30687, 49794, 61374, 439847, 879694, 1319541, 2639082]

約数ペア:

[(1, 2639082), (2, 1319541), (3, 879694), (6, 439847), (43, 61374), (53, 49794), (86, 30687), (106, 24897), (129, 20458), (159, 16598), (193, 13674), (258, 10229), (318, 8299), (386, 6837), (579, 4558), (1158, 2279)]