2078315052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{684557}}^1$

素因数の和:684598

約数の個数: 48

約数和(自身を含む): 5520275712

約数和(自身を除く): 3441960660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 684557, 1369114, 2053671, 2738228, 4107342, 7530127, 8214684, 15060254, 15744811, 22590381, 30120508, 31489622, 45180762, 47234433, 62979244, 90361524, 94468866, 173192921, 188937732, 346385842, 519578763, 692771684, 1039157526, 2078315052]

約数ペア:

[(1, 2078315052), (2, 1039157526), (3, 692771684), (4, 519578763), (6, 346385842), (11, 188937732), (12, 173192921), (22, 94468866), (23, 90361524), (33, 62979244), (44, 47234433), (46, 45180762), (66, 31489622), (69, 30120508), (92, 22590381), (132, 15744811), (138, 15060254), (253, 8214684), (276, 7530127), (506, 4107342), (759, 2738228), (1012, 2053671), (1518, 1369114), (3036, 684557)]