2026692018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 4827513600

約数和(自身を除く): 2800821582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 199, 213, 234, 398, 426, 597, 613, 639, 923, 1194, 1226, 1278, 1791, 1839, 1846, 2587, 2769, 3582, 3678, 5174, 5517, 5538, 7761, 7969, 8307, 11034, 14129, 15522, 15938, 16614, 23283, 23907, 28258, 42387, 43523, 46566, 47814, 71721, 84774, 87046, 121987, 127161, 130569, 143442, 183677, 243974, 254322, 261138, 365961, 367354, 391707, 551031, 565799, 731922, 783414, 1097883, 1102062, 1131598, 1585831, 1653093, 1697397, 2195766, 3171662, 3306186, 3394794, 4757493, 5092191, 8661077, 9514986, 10184382, 14272479, 17322154, 25983231, 28544958, 51966462, 77949693, 112594001, 155899386, 225188002, 337782003, 675564006, 1013346009, 2026692018]

約数ペア:

[(1, 2026692018), (2, 1013346009), (3, 675564006), (6, 337782003), (9, 225188002), (13, 155899386), (18, 112594001), (26, 77949693), (39, 51966462), (71, 28544958), (78, 25983231), (117, 17322154), (142, 14272479), (199, 10184382), (213, 9514986), (234, 8661077), (398, 5092191), (426, 4757493), (597, 3394794), (613, 3306186), (639, 3171662), (923, 2195766), (1194, 1697397), (1226, 1653093), (1278, 1585831), (1791, 1131598), (1839, 1102062), (1846, 1097883), (2587, 783414), (2769, 731922), (3582, 565799), (3678, 551031), (5174, 391707), (5517, 367354), (5538, 365961), (7761, 261138), (7969, 254322), (8307, 243974), (11034, 183677), (14129, 143442), (15522, 130569), (15938, 127161), (16614, 121987), (23283, 87046), (23907, 84774), (28258, 71721), (42387, 47814), (43523, 46566)]