1489595852

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1669}}^1\times {\mathrm{5189}}^1$

素因数の和:6905

約数の個数: 24

約数和(自身を含む): 2669528400

約数和(自身を除く): 1179932548

約数列:

[1, 2, 4, 43, 86, 172, 1669, 3338, 5189, 6676, 10378, 20756, 71767, 143534, 223127, 287068, 446254, 892508, 8660441, 17320882, 34641764, 372398963, 744797926, 1489595852]

約数ペア:

[(1, 1489595852), (2, 744797926), (4, 372398963), (43, 34641764), (86, 17320882), (172, 8660441), (1669, 892508), (3338, 446254), (5189, 287068), (6676, 223127), (10378, 143534), (20756, 71767)]