2461968

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 7291200

約数和(自身を除く): 4829232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 139, 144, 164, 216, 246, 278, 328, 369, 417, 432, 492, 556, 656, 738, 834, 984, 1107, 1112, 1251, 1476, 1668, 1968, 2214, 2224, 2502, 2952, 3336, 3753, 4428, 5004, 5699, 5904, 6672, 7506, 8856, 10008, 11398, 15012, 17097, 17712, 20016, 22796, 30024, 34194, 45592, 51291, 60048, 68388, 91184, 102582, 136776, 153873, 205164, 273552, 307746, 410328, 615492, 820656, 1230984, 2461968]

約数ペア:

[(1, 2461968), (2, 1230984), (3, 820656), (4, 615492), (6, 410328), (8, 307746), (9, 273552), (12, 205164), (16, 153873), (18, 136776), (24, 102582), (27, 91184), (36, 68388), (41, 60048), (48, 51291), (54, 45592), (72, 34194), (82, 30024), (108, 22796), (123, 20016), (139, 17712), (144, 17097), (164, 15012), (216, 11398), (246, 10008), (278, 8856), (328, 7506), (369, 6672), (417, 5904), (432, 5699), (492, 5004), (556, 4428), (656, 3753), (738, 3336), (834, 2952), (984, 2502), (1107, 2224), (1112, 2214), (1251, 1968), (1476, 1668)]