2026051278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1307}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 4339630080

約数和(自身を除く): 2313578802

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 239, 282, 478, 717, 1081, 1307, 1434, 2162, 2614, 3243, 3921, 5497, 6486, 7842, 10994, 11233, 16491, 22466, 30061, 32982, 33699, 60122, 61429, 67398, 90183, 122858, 180366, 184287, 258359, 312373, 368574, 516718, 624746, 775077, 937119, 1412867, 1550154, 1874238, 2825734, 4238601, 7184579, 8477202, 14369158, 14681531, 21553737, 29363062, 43107474, 44044593, 88089186, 337675213, 675350426, 1013025639, 2026051278]

約数ペア:

[(1, 2026051278), (2, 1013025639), (3, 675350426), (6, 337675213), (23, 88089186), (46, 44044593), (47, 43107474), (69, 29363062), (94, 21553737), (138, 14681531), (141, 14369158), (239, 8477202), (282, 7184579), (478, 4238601), (717, 2825734), (1081, 1874238), (1307, 1550154), (1434, 1412867), (2162, 937119), (2614, 775077), (3243, 624746), (3921, 516718), (5497, 368574), (6486, 312373), (7842, 258359), (10994, 184287), (11233, 180366), (16491, 122858), (22466, 90183), (30061, 67398), (32982, 61429), (33699, 60122)]