6662090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16249}}^1$

素因数の和:16297

約数の個数: 16

約数和(自身を含む): 12285000

約数和(自身を除く): 5622910

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 16249, 32498, 81245, 162490, 666209, 1332418, 3331045, 6662090]

約数ペア:

[(1, 6662090), (2, 3331045), (5, 1332418), (10, 666209), (41, 162490), (82, 81245), (205, 32498), (410, 16249)]