2012160108

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{3517}}^1$

素因数の和:3684

約数の個数: 96

約数和(自身を含む): 5516224000

約数和(自身を除く): 3504063892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 196, 278, 294, 343, 417, 556, 588, 686, 834, 973, 1029, 1372, 1668, 1946, 2058, 2919, 3517, 3892, 4116, 5838, 6811, 7034, 10551, 11676, 13622, 14068, 20433, 21102, 24619, 27244, 40866, 42204, 47677, 49238, 73857, 81732, 95354, 98476, 143031, 147714, 172333, 190708, 286062, 295428, 344666, 488863, 516999, 572124, 689332, 977726, 1033998, 1206331, 1466589, 1955452, 2067996, 2412662, 2933178, 3422041, 3618993, 4825324, 5866356, 6844082, 7237986, 10266123, 13688164, 14475972, 20532246, 23954287, 41064492, 47908574, 71862861, 95817148, 143725722, 167680009, 287451444, 335360018, 503040027, 670720036, 1006080054, 2012160108]

約数ペア:

[(1, 2012160108), (2, 1006080054), (3, 670720036), (4, 503040027), (6, 335360018), (7, 287451444), (12, 167680009), (14, 143725722), (21, 95817148), (28, 71862861), (42, 47908574), (49, 41064492), (84, 23954287), (98, 20532246), (139, 14475972), (147, 13688164), (196, 10266123), (278, 7237986), (294, 6844082), (343, 5866356), (417, 4825324), (556, 3618993), (588, 3422041), (686, 2933178), (834, 2412662), (973, 2067996), (1029, 1955452), (1372, 1466589), (1668, 1206331), (1946, 1033998), (2058, 977726), (2919, 689332), (3517, 572124), (3892, 516999), (4116, 488863), (5838, 344666), (6811, 295428), (7034, 286062), (10551, 190708), (11676, 172333), (13622, 147714), (14068, 143031), (20433, 98476), (21102, 95354), (24619, 81732), (27244, 73857), (40866, 49238), (42204, 47677)]