2058020181

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{169259}}^1$

素因数の和:169465

約数の個数: 24

約数和(自身を含む): 3414989760

約数和(自身を除く): 1356969579

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 12159, 169259, 507777, 1184813, 1523331, 3554439, 10663317, 32666987, 98000961, 228668909, 294002883, 686006727, 2058020181]

約数ペア:

[(1, 2058020181), (3, 686006727), (7, 294002883), (9, 228668909), (21, 98000961), (63, 32666987), (193, 10663317), (579, 3554439), (1351, 1523331), (1737, 1184813), (4053, 507777), (12159, 169259)]