2009381874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1\times {\mathrm{5039}}^1$

素因数の和:6706

約数の個数: 32

約数和(自身を含む): 4120139520

約数和(自身を除く): 2110757646

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1621, 3242, 4863, 5039, 9726, 10078, 15117, 30234, 66461, 132922, 199383, 206599, 398766, 413198, 619797, 1239594, 8168219, 16336438, 24504657, 49009314, 334896979, 669793958, 1004690937, 2009381874]

約数ペア:

[(1, 2009381874), (2, 1004690937), (3, 669793958), (6, 334896979), (41, 49009314), (82, 24504657), (123, 16336438), (246, 8168219), (1621, 1239594), (3242, 619797), (4863, 413198), (5039, 398766), (9726, 206599), (10078, 199383), (15117, 132922), (30234, 66461)]