2499690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 6068160

約数和(自身を除く): 3568470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 859, 970, 1455, 1718, 2577, 2910, 4295, 5154, 8590, 12885, 25770, 83323, 166646, 249969, 416615, 499938, 833230, 1249845, 2499690]

約数ペア:

[(1, 2499690), (2, 1249845), (3, 833230), (5, 499938), (6, 416615), (10, 249969), (15, 166646), (30, 83323), (97, 25770), (194, 12885), (291, 8590), (485, 5154), (582, 4295), (859, 2910), (970, 2577), (1455, 1718)]