2488716

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 36

約数和(自身を含む): 6383832

約数和(自身を除く): 3895116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 947, 1314, 1894, 2628, 2841, 3788, 5682, 8523, 11364, 17046, 34092, 69131, 138262, 207393, 276524, 414786, 622179, 829572, 1244358, 2488716]

約数ペア:

[(1, 2488716), (2, 1244358), (3, 829572), (4, 622179), (6, 414786), (9, 276524), (12, 207393), (18, 138262), (36, 69131), (73, 34092), (146, 17046), (219, 11364), (292, 8523), (438, 5682), (657, 3788), (876, 2841), (947, 2628), (1314, 1894)]