2017885956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3967}}^1$

素因数の和:4113

約数の個数: 96

約数和(自身を含む): 5226332160

約数和(自身を除く): 3208446204

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 97, 114, 138, 194, 228, 276, 291, 388, 437, 582, 874, 1164, 1311, 1748, 1843, 2231, 2622, 3686, 3967, 4462, 5244, 5529, 6693, 7372, 7934, 8924, 11058, 11901, 13386, 15868, 22116, 23802, 26772, 42389, 47604, 75373, 84778, 91241, 127167, 150746, 169556, 182482, 226119, 254334, 273723, 301492, 364964, 384799, 452238, 508668, 547446, 769598, 904476, 1094892, 1154397, 1539196, 1733579, 2308794, 3467158, 4617588, 5200737, 6934316, 7311181, 8850377, 10401474, 14622362, 17700754, 20802948, 21933543, 26551131, 29244724, 35401508, 43867086, 53102262, 87734172, 106204524, 168157163, 336314326, 504471489, 672628652, 1008942978, 2017885956]

約数ペア:

[(1, 2017885956), (2, 1008942978), (3, 672628652), (4, 504471489), (6, 336314326), (12, 168157163), (19, 106204524), (23, 87734172), (38, 53102262), (46, 43867086), (57, 35401508), (69, 29244724), (76, 26551131), (92, 21933543), (97, 20802948), (114, 17700754), (138, 14622362), (194, 10401474), (228, 8850377), (276, 7311181), (291, 6934316), (388, 5200737), (437, 4617588), (582, 3467158), (874, 2308794), (1164, 1733579), (1311, 1539196), (1748, 1154397), (1843, 1094892), (2231, 904476), (2622, 769598), (3686, 547446), (3967, 508668), (4462, 452238), (5244, 384799), (5529, 364964), (6693, 301492), (7372, 273723), (7934, 254334), (8924, 226119), (11058, 182482), (11901, 169556), (13386, 150746), (15868, 127167), (22116, 91241), (23802, 84778), (26772, 75373), (42389, 47604)]