2981352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 8501760

約数和(自身を除く): 5520408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 491, 506, 552, 759, 982, 1012, 1473, 1518, 1964, 2024, 2946, 3036, 3928, 5401, 5892, 6072, 10802, 11293, 11784, 16203, 21604, 22586, 32406, 33879, 43208, 45172, 64812, 67758, 90344, 124223, 129624, 135516, 248446, 271032, 372669, 496892, 745338, 993784, 1490676, 2981352]

約数ペア:

[(1, 2981352), (2, 1490676), (3, 993784), (4, 745338), (6, 496892), (8, 372669), (11, 271032), (12, 248446), (22, 135516), (23, 129624), (24, 124223), (33, 90344), (44, 67758), (46, 64812), (66, 45172), (69, 43208), (88, 33879), (92, 32406), (132, 22586), (138, 21604), (184, 16203), (253, 11784), (264, 11293), (276, 10802), (491, 6072), (506, 5892), (552, 5401), (759, 3928), (982, 3036), (1012, 2946), (1473, 2024), (1518, 1964)]