2740698906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{5881}}^1$

素因数の和:6227

約数の個数: 64

約数和(自身を含む): 6261083136

約数和(自身を除く): 3520384230

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 307, 506, 614, 759, 921, 1518, 1842, 3377, 5881, 6754, 7061, 10131, 11762, 14122, 17643, 20262, 21183, 35286, 42366, 64691, 77671, 129382, 135263, 155342, 194073, 233013, 270526, 388146, 405789, 466026, 811578, 1487893, 1805467, 2975786, 3610934, 4463679, 5416401, 8927358, 10832802, 19860137, 39720274, 41525741, 59580411, 83051482, 119160822, 124577223, 249154446, 456783151, 913566302, 1370349453, 2740698906]

約数ペア:

[(1, 2740698906), (2, 1370349453), (3, 913566302), (6, 456783151), (11, 249154446), (22, 124577223), (23, 119160822), (33, 83051482), (46, 59580411), (66, 41525741), (69, 39720274), (138, 19860137), (253, 10832802), (307, 8927358), (506, 5416401), (614, 4463679), (759, 3610934), (921, 2975786), (1518, 1805467), (1842, 1487893), (3377, 811578), (5881, 466026), (6754, 405789), (7061, 388146), (10131, 270526), (11762, 233013), (14122, 194073), (17643, 155342), (20262, 135263), (21183, 129382), (35286, 77671), (42366, 64691)]