2012138832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{64591}}^1$

素因数の和:64672

約数の個数: 80

約数和(自身を含む): 5766773760

約数和(自身を除く): 3754634928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 1298, 1416, 1947, 2596, 2832, 3894, 5192, 7788, 10384, 15576, 31152, 64591, 129182, 193773, 258364, 387546, 516728, 710501, 775092, 1033456, 1421002, 1550184, 2131503, 2842004, 3100368, 3810869, 4263006, 5684008, 7621738, 8526012, 11368016, 11432607, 15243476, 17052024, 22865214, 30486952, 34104048, 41919559, 45730428, 60973904, 83839118, 91460856, 125758677, 167678236, 182921712, 251517354, 335356472, 503034708, 670712944, 1006069416, 2012138832]

約数ペア:

[(1, 2012138832), (2, 1006069416), (3, 670712944), (4, 503034708), (6, 335356472), (8, 251517354), (11, 182921712), (12, 167678236), (16, 125758677), (22, 91460856), (24, 83839118), (33, 60973904), (44, 45730428), (48, 41919559), (59, 34104048), (66, 30486952), (88, 22865214), (118, 17052024), (132, 15243476), (176, 11432607), (177, 11368016), (236, 8526012), (264, 7621738), (354, 5684008), (472, 4263006), (528, 3810869), (649, 3100368), (708, 2842004), (944, 2131503), (1298, 1550184), (1416, 1421002), (1947, 1033456), (2596, 775092), (2832, 710501), (3894, 516728), (5192, 387546), (7788, 258364), (10384, 193773), (15576, 129182), (31152, 64591)]