2247665176

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^2\times {\mathrm{373}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 4327194960

約数和(自身を除く): 2079529784

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 373, 412, 568, 746, 824, 1492, 2984, 7313, 10609, 14626, 21218, 26483, 29252, 38419, 42436, 52966, 58504, 76838, 84872, 105932, 153676, 211864, 307352, 753239, 1506478, 2727749, 3012956, 3957157, 5455498, 6025912, 7914314, 10910996, 15828628, 21821992, 31657256, 280958147, 561916294, 1123832588, 2247665176]

約数ペア:

[(1, 2247665176), (2, 1123832588), (4, 561916294), (8, 280958147), (71, 31657256), (103, 21821992), (142, 15828628), (206, 10910996), (284, 7914314), (373, 6025912), (412, 5455498), (568, 3957157), (746, 3012956), (824, 2727749), (1492, 1506478), (2984, 753239), (7313, 307352), (10609, 211864), (14626, 153676), (21218, 105932), (26483, 84872), (29252, 76838), (38419, 58504), (42436, 52966)]