20444052

素因数分解:

$2^2\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{1621}}^1$

素因数の和:2679

約数の個数: 24

約数和(自身を含む): 47777632

約数和(自身を除く): 27333580

約数列:

[1, 2, 3, 4, 6, 12, 1051, 1621, 2102, 3153, 3242, 4204, 4863, 6306, 6484, 9726, 12612, 19452, 1703671, 3407342, 5111013, 6814684, 10222026, 20444052]

約数ペア:

[(1, 20444052), (2, 10222026), (3, 6814684), (4, 5111013), (6, 3407342), (12, 1703671), (1051, 19452), (1621, 12612), (2102, 9726), (3153, 6484), (3242, 6306), (4204, 4863)]