2047332670

素因数分解:

$2^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{438401}}^1$

素因数の和:438875

約数の個数: 16

約数和(自身を含む): 3693098448

約数和(自身を除く): 1645765778

約数列:

[1, 2, 5, 10, 467, 934, 2335, 4670, 438401, 876802, 2192005, 4384010, 204733267, 409466534, 1023666335, 2047332670]

約数ペア:

[(1, 2047332670), (2, 1023666335), (5, 409466534), (10, 204733267), (467, 4384010), (934, 2192005), (2335, 876802), (4670, 438401)]