261447726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{2467}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 554411520

約数和(自身を除く): 292963794

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1039, 2078, 2467, 3117, 4934, 6234, 7401, 14802, 17663, 35326, 41939, 52989, 83878, 105978, 125817, 251634, 2563213, 5126426, 7689639, 15379278, 43574621, 87149242, 130723863, 261447726]

約数ペア:

[(1, 261447726), (2, 130723863), (3, 87149242), (6, 43574621), (17, 15379278), (34, 7689639), (51, 5126426), (102, 2563213), (1039, 251634), (2078, 125817), (2467, 105978), (3117, 83878), (4934, 52989), (6234, 41939), (7401, 35326), (14802, 17663)]