1443669370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1009559}}^1$

素因数の和:1009590

約数の個数: 32

約数和(自身を含む): 3052909440

約数和(自身を除く): 1609240070

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1009559, 2019118, 5047795, 10095590, 11105149, 13124267, 22210298, 26248534, 55525745, 65621335, 111051490, 131242670, 144366937, 288733874, 721834685, 1443669370]

約数ペア:

[(1, 1443669370), (2, 721834685), (5, 288733874), (10, 144366937), (11, 131242670), (13, 111051490), (22, 65621335), (26, 55525745), (55, 26248534), (65, 22210298), (110, 13124267), (130, 11105149), (143, 10095590), (286, 5047795), (715, 2019118), (1430, 1009559)]