2938656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4373}}^1$

素因数の和:4393

約数の個数: 48

約数和(自身を含む): 8817984

約数和(自身を除く): 5879328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4373, 8746, 13119, 17492, 26238, 30611, 34984, 52476, 61222, 69968, 91833, 104952, 122444, 139936, 183666, 209904, 244888, 367332, 419808, 489776, 734664, 979552, 1469328, 2938656]

約数ペア:

[(1, 2938656), (2, 1469328), (3, 979552), (4, 734664), (6, 489776), (7, 419808), (8, 367332), (12, 244888), (14, 209904), (16, 183666), (21, 139936), (24, 122444), (28, 104952), (32, 91833), (42, 69968), (48, 61222), (56, 52476), (84, 34984), (96, 30611), (112, 26238), (168, 17492), (224, 13119), (336, 8746), (672, 4373)]