20162645622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1\times {\mathrm{1597}}^1$

素因数の和:2742

約数の個数: 96

約数和(自身を含む): 50521703232

約数和(自身を除く): 30359057610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1033, 1358, 1597, 1746, 2037, 2066, 3099, 3194, 4074, 4791, 6111, 6198, 7231, 9297, 9582, 11179, 12222, 14373, 14462, 18594, 21693, 22358, 28746, 33537, 43386, 65079, 67074, 100201, 100611, 130158, 154909, 200402, 201222, 300603, 309818, 464727, 601206, 701407, 901809, 929454, 1084363, 1394181, 1402814, 1649701, 1803618, 2104221, 2168726, 2788362, 3253089, 3299402, 4208442, 4949103, 6312663, 6506178, 9759267, 9898206, 11547907, 12625326, 14847309, 19518534, 23095814, 29694618, 34643721, 69287442, 103931163, 160020997, 207862326, 320041994, 480062991, 960125982, 1120146979, 1440188973, 2240293958, 2880377946, 3360440937, 6720881874, 10081322811, 20162645622]

約数ペア:

[(1, 20162645622), (2, 10081322811), (3, 6720881874), (6, 3360440937), (7, 2880377946), (9, 2240293958), (14, 1440188973), (18, 1120146979), (21, 960125982), (42, 480062991), (63, 320041994), (97, 207862326), (126, 160020997), (194, 103931163), (291, 69287442), (582, 34643721), (679, 29694618), (873, 23095814), (1033, 19518534), (1358, 14847309), (1597, 12625326), (1746, 11547907), (2037, 9898206), (2066, 9759267), (3099, 6506178), (3194, 6312663), (4074, 4949103), (4791, 4208442), (6111, 3299402), (6198, 3253089), (7231, 2788362), (9297, 2168726), (9582, 2104221), (11179, 1803618), (12222, 1649701), (14373, 1402814), (14462, 1394181), (18594, 1084363), (21693, 929454), (22358, 901809), (28746, 701407), (33537, 601206), (43386, 464727), (65079, 309818), (67074, 300603), (100201, 201222), (100611, 200402), (130158, 154909)]