2009018868

素因数分解:

$2^2\times 3^1\times {\mathrm{167418239}}^1$

素因数の和:167418246

約数の個数: 12

約数和(自身を含む): 4687710720

約数和(自身を除く): 2678691852

約数列:

[1, 2, 3, 4, 6, 12, 167418239, 334836478, 502254717, 669672956, 1004509434, 2009018868]

約数ペア:

[(1, 2009018868), (2, 1004509434), (3, 669672956), (4, 502254717), (6, 334836478), (12, 167418239)]