2725822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5387}}^1$

素因数の和:5423

約数の個数: 16

約数和(自身を含む): 4655232

約数和(自身を除く): 1929410

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5387, 10774, 59257, 118514, 123901, 247802, 1362911, 2725822]

約数ペア:

[(1, 2725822), (2, 1362911), (11, 247802), (22, 123901), (23, 118514), (46, 59257), (253, 10774), (506, 5387)]