2520656636

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{1447}}^1\times {\mathrm{1607}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 4433243136

約数和(自身を除く): 1912586500

約数列:

[1, 2, 4, 271, 542, 1084, 1447, 1607, 2894, 3214, 5788, 6428, 392137, 435497, 784274, 870994, 1568548, 1741988, 2325329, 4650658, 9301316, 630164159, 1260328318, 2520656636]

約数ペア:

[(1, 2520656636), (2, 1260328318), (4, 630164159), (271, 9301316), (542, 4650658), (1084, 2325329), (1447, 1741988), (1607, 1568548), (2894, 870994), (3214, 784274), (5788, 435497), (6428, 392137)]