2719834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 4456872

約数和(自身を除く): 1737038

約数列:

[1, 2, 13, 26, 73, 146, 949, 1433, 1898, 2866, 18629, 37258, 104609, 209218, 1359917, 2719834]

約数ペア:

[(1, 2719834), (2, 1359917), (13, 209218), (26, 104609), (73, 37258), (146, 18629), (949, 2866), (1433, 1898)]