1284188676

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{210247}}^1$

素因数の和:210763

約数の個数: 24

約数和(自身を含む): 3002341440

約数和(自身を除く): 1718152764

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 210247, 420494, 630741, 840988, 1261482, 2522964, 107015723, 214031446, 321047169, 428062892, 642094338, 1284188676]

約数ペア:

[(1, 1284188676), (2, 642094338), (3, 428062892), (4, 321047169), (6, 214031446), (12, 107015723), (509, 2522964), (1018, 1261482), (1527, 840988), (2036, 630741), (3054, 420494), (6108, 210247)]