2850694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 5412096

約数和(自身を除く): 2561402

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 173, 214, 346, 749, 1177, 1211, 1498, 1903, 2354, 2422, 3806, 8239, 13321, 16478, 18511, 26642, 37022, 129577, 203621, 259154, 407242, 1425347, 2850694]

約数ペア:

[(1, 2850694), (2, 1425347), (7, 407242), (11, 259154), (14, 203621), (22, 129577), (77, 37022), (107, 26642), (154, 18511), (173, 16478), (214, 13321), (346, 8239), (749, 3806), (1177, 2422), (1211, 2354), (1498, 1903)]