6189260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4019}}^1$

素因数の和:4046

約数の個数: 48

約数和(自身を含む): 16208640

約数和(自身を除く): 10019380

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 4019, 8038, 16076, 20095, 28133, 40190, 44209, 56266, 80380, 88418, 112532, 140665, 176836, 221045, 281330, 309463, 442090, 562660, 618926, 884180, 1237852, 1547315, 3094630, 6189260]

約数ペア:

[(1, 6189260), (2, 3094630), (4, 1547315), (5, 1237852), (7, 884180), (10, 618926), (11, 562660), (14, 442090), (20, 309463), (22, 281330), (28, 221045), (35, 176836), (44, 140665), (55, 112532), (70, 88418), (77, 80380), (110, 56266), (140, 44209), (154, 40190), (220, 28133), (308, 20095), (385, 16076), (770, 8038), (1540, 4019)]