2746406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1535

約数の個数: 16

約数和(自身を含む): 4500384

約数和(自身を除く): 1753978

約数列:

[1, 2, 13, 26, 73, 146, 949, 1447, 1898, 2894, 18811, 37622, 105631, 211262, 1373203, 2746406]

約数ペア:

[(1, 2746406), (2, 1373203), (13, 211262), (26, 105631), (73, 37622), (146, 18811), (949, 2894), (1447, 1898)]