2115168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2027

約数の個数: 48

約数和(自身を含む): 6060096

約数和(自身を除く): 3944928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 2003, 4006, 6009, 8012, 12018, 16024, 22033, 24036, 32048, 44066, 48072, 64096, 66099, 88132, 96144, 132198, 176264, 192288, 264396, 352528, 528792, 705056, 1057584, 2115168]

約数ペア:

[(1, 2115168), (2, 1057584), (3, 705056), (4, 528792), (6, 352528), (8, 264396), (11, 192288), (12, 176264), (16, 132198), (22, 96144), (24, 88132), (32, 66099), (33, 64096), (44, 48072), (48, 44066), (66, 32048), (88, 24036), (96, 22033), (132, 16024), (176, 12018), (264, 8012), (352, 6009), (528, 4006), (1056, 2003)]