306531074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{5387}}^1$

素因数の和:6649

約数の個数: 16

約数和(自身を含む): 480264768

約数和(自身を除く): 173733694

約数列:

[1, 2, 23, 46, 1237, 2474, 5387, 10774, 28451, 56902, 123901, 247802, 6663719, 13327438, 153265537, 306531074]

約数ペア:

[(1, 306531074), (2, 153265537), (23, 13327438), (46, 6663719), (1237, 247802), (2474, 123901), (5387, 56902), (10774, 28451)]