2010809670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{159209}}^1$

素因数の和:159640

約数の個数: 32

約数和(自身を含む): 4837436640

約数和(自身を除く): 2826626970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 159209, 318418, 477627, 796045, 955254, 1592090, 2388135, 4776270, 67026989, 134053978, 201080967, 335134945, 402161934, 670269890, 1005404835, 2010809670]

約数ペア:

[(1, 2010809670), (2, 1005404835), (3, 670269890), (5, 402161934), (6, 335134945), (10, 201080967), (15, 134053978), (30, 67026989), (421, 4776270), (842, 2388135), (1263, 1592090), (2105, 955254), (2526, 796045), (4210, 477627), (6315, 318418), (12630, 159209)]