2839504

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1834

約数の個数: 20

約数和(自身を含む): 5558176

約数和(自身を除く): 2718672

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1723, 3446, 6892, 13784, 27568, 177469, 354938, 709876, 1419752, 2839504]

約数ペア:

[(1, 2839504), (2, 1419752), (4, 709876), (8, 354938), (16, 177469), (103, 27568), (206, 13784), (412, 6892), (824, 3446), (1648, 1723)]