3186246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 7361280

約数和(自身を除く): 4175034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 709, 749, 1418, 1498, 2127, 2247, 4254, 4494, 4963, 9926, 14889, 29778, 75863, 151726, 227589, 455178, 531041, 1062082, 1593123, 3186246]

約数ペア:

[(1, 3186246), (2, 1593123), (3, 1062082), (6, 531041), (7, 455178), (14, 227589), (21, 151726), (42, 75863), (107, 29778), (214, 14889), (321, 9926), (642, 4963), (709, 4494), (749, 4254), (1418, 2247), (1498, 2127)]