2708446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 4438224

約数和(自身を除く): 1729778

約数列:

[1, 2, 13, 26, 73, 146, 949, 1427, 1898, 2854, 18551, 37102, 104171, 208342, 1354223, 2708446]

約数ペア:

[(1, 2708446), (2, 1354223), (13, 208342), (26, 104171), (73, 37102), (146, 18551), (949, 2854), (1427, 1898)]