3870930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{18433}}^1$

素因数の和:18450

約数の個数: 32

約数和(自身を含む): 10617984

約数和(自身を除く): 6747054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 18433, 36866, 55299, 92165, 110598, 129031, 184330, 258062, 276495, 387093, 552990, 645155, 774186, 1290310, 1935465, 3870930]

約数ペア:

[(1, 3870930), (2, 1935465), (3, 1290310), (5, 774186), (6, 645155), (7, 552990), (10, 387093), (14, 276495), (15, 258062), (21, 184330), (30, 129031), (35, 110598), (42, 92165), (70, 55299), (105, 36866), (210, 18433)]