2011900032

素因数分解:

$2^7\times 3^7\times {\mathrm{7187}}^1$

素因数の和:7222

約数の個数: 128

約数和(自身を含む): 6012043200

約数和(自身を除く): 4000143168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3456, 3888, 4374, 5184, 5832, 7187, 7776, 8748, 10368, 11664, 14374, 15552, 17496, 21561, 23328, 28748, 31104, 34992, 43122, 46656, 57496, 64683, 69984, 86244, 93312, 114992, 129366, 139968, 172488, 194049, 229984, 258732, 279936, 344976, 388098, 459968, 517464, 582147, 689952, 776196, 919936, 1034928, 1164294, 1379904, 1552392, 1746441, 2069856, 2328588, 2759808, 3104784, 3492882, 4139712, 4657176, 5239323, 6209568, 6985764, 8279424, 9314352, 10478646, 12419136, 13971528, 15717969, 18628704, 20957292, 24838272, 27943056, 31435938, 37257408, 41914584, 55886112, 62871876, 74514816, 83829168, 111772224, 125743752, 167658336, 223544448, 251487504, 335316672, 502975008, 670633344, 1005950016, 2011900032]

約数ペア:

[(1, 2011900032), (2, 1005950016), (3, 670633344), (4, 502975008), (6, 335316672), (8, 251487504), (9, 223544448), (12, 167658336), (16, 125743752), (18, 111772224), (24, 83829168), (27, 74514816), (32, 62871876), (36, 55886112), (48, 41914584), (54, 37257408), (64, 31435938), (72, 27943056), (81, 24838272), (96, 20957292), (108, 18628704), (128, 15717969), (144, 13971528), (162, 12419136), (192, 10478646), (216, 9314352), (243, 8279424), (288, 6985764), (324, 6209568), (384, 5239323), (432, 4657176), (486, 4139712), (576, 3492882), (648, 3104784), (729, 2759808), (864, 2328588), (972, 2069856), (1152, 1746441), (1296, 1552392), (1458, 1379904), (1728, 1164294), (1944, 1034928), (2187, 919936), (2592, 776196), (2916, 689952), (3456, 582147), (3888, 517464), (4374, 459968), (5184, 388098), (5832, 344976), (7187, 279936), (7776, 258732), (8748, 229984), (10368, 194049), (11664, 172488), (14374, 139968), (15552, 129366), (17496, 114992), (21561, 93312), (23328, 86244), (28748, 69984), (31104, 64683), (34992, 57496), (43122, 46656)]