6260920

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 14177520

約数和(自身を除く): 7916600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 811, 965, 1544, 1622, 1930, 3244, 3860, 4055, 6488, 7720, 8110, 16220, 32440, 156523, 313046, 626092, 782615, 1252184, 1565230, 3130460, 6260920]

約数ペア:

[(1, 6260920), (2, 3130460), (4, 1565230), (5, 1252184), (8, 782615), (10, 626092), (20, 313046), (40, 156523), (193, 32440), (386, 16220), (772, 8110), (811, 7720), (965, 6488), (1544, 4055), (1622, 3860), (1930, 3244)]