3299450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 7660224

約数和(自身を除く): 4360774

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 857, 1714, 1925, 3850, 4285, 5999, 8570, 9427, 11998, 18854, 21425, 29995, 42850, 47135, 59990, 65989, 94270, 131978, 149975, 235675, 299950, 329945, 471350, 659890, 1649725, 3299450]

約数ペア:

[(1, 3299450), (2, 1649725), (5, 659890), (7, 471350), (10, 329945), (11, 299950), (14, 235675), (22, 149975), (25, 131978), (35, 94270), (50, 65989), (55, 59990), (70, 47135), (77, 42850), (110, 29995), (154, 21425), (175, 18854), (275, 11998), (350, 9427), (385, 8570), (550, 5999), (770, 4285), (857, 3850), (1714, 1925)]