2012337278

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{3739}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 3547315200

約数和(自身を除く): 1534977922

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1039, 2078, 3739, 7273, 7478, 14546, 26173, 38443, 52346, 76886, 138343, 269101, 276686, 538202, 968401, 1936802, 3884821, 7769642, 27193747, 54387494, 143738377, 287476754, 1006168639, 2012337278]

約数ペア:

[(1, 2012337278), (2, 1006168639), (7, 287476754), (14, 143738377), (37, 54387494), (74, 27193747), (259, 7769642), (518, 3884821), (1039, 1936802), (2078, 968401), (3739, 538202), (7273, 276686), (7478, 269101), (14546, 138343), (26173, 76886), (38443, 52346)]