2465904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 7499520

約数和(自身を除く): 5033616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 179, 246, 287, 328, 336, 358, 492, 537, 574, 656, 716, 861, 984, 1074, 1148, 1253, 1432, 1722, 1968, 2148, 2296, 2506, 2864, 3444, 3759, 4296, 4592, 5012, 6888, 7339, 7518, 8592, 10024, 13776, 14678, 15036, 20048, 22017, 29356, 30072, 44034, 51373, 58712, 60144, 88068, 102746, 117424, 154119, 176136, 205492, 308238, 352272, 410984, 616476, 821968, 1232952, 2465904]

約数ペア:

[(1, 2465904), (2, 1232952), (3, 821968), (4, 616476), (6, 410984), (7, 352272), (8, 308238), (12, 205492), (14, 176136), (16, 154119), (21, 117424), (24, 102746), (28, 88068), (41, 60144), (42, 58712), (48, 51373), (56, 44034), (82, 30072), (84, 29356), (112, 22017), (123, 20048), (164, 15036), (168, 14678), (179, 13776), (246, 10024), (287, 8592), (328, 7518), (336, 7339), (358, 6888), (492, 5012), (537, 4592), (574, 4296), (656, 3759), (716, 3444), (861, 2864), (984, 2506), (1074, 2296), (1148, 2148), (1253, 1968), (1432, 1722)]