2247308660

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{397051}}^1$

素因数の和:397343

約数の個数: 24

約数和(自身を含む): 4736036256

約数和(自身を除く): 2488727596

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 397051, 794102, 1588204, 1985255, 3970510, 7941020, 112365433, 224730866, 449461732, 561827165, 1123654330, 2247308660]

約数ペア:

[(1, 2247308660), (2, 1123654330), (4, 561827165), (5, 449461732), (10, 224730866), (20, 112365433), (283, 7941020), (566, 3970510), (1132, 1985255), (1415, 1588204), (2830, 794102), (5660, 397051)]