298630030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{82723}}^1$

素因数の和:82768

約数の個数: 24

約数和(自身を含む): 567321192

約数和(自身を除く): 268691162

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 82723, 165446, 413615, 827230, 1571737, 3143474, 7858685, 15717370, 29863003, 59726006, 149315015, 298630030]

約数ペア:

[(1, 298630030), (2, 149315015), (5, 59726006), (10, 29863003), (19, 15717370), (38, 7858685), (95, 3143474), (190, 1571737), (361, 827230), (722, 413615), (1805, 165446), (3610, 82723)]