2950873884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{23561}}^1$

素因数の和:23656

約数の個数: 108

約数和(自身を含む): 8799558768

約数和(自身を除く): 5848684884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 426, 441, 497, 588, 639, 852, 882, 994, 1278, 1491, 1764, 1988, 2556, 2982, 3479, 4473, 5964, 6958, 8946, 10437, 13916, 17892, 20874, 23561, 31311, 41748, 47122, 62622, 70683, 94244, 125244, 141366, 164927, 212049, 282732, 329854, 424098, 494781, 659708, 848196, 989562, 1154489, 1484343, 1672831, 1979124, 2308978, 2968686, 3345662, 3463467, 4617956, 5018493, 5937372, 6691324, 6926934, 10036986, 10390401, 11709817, 13853868, 15055479, 20073972, 20780802, 23419634, 30110958, 35129451, 41561604, 46839268, 60221916, 70258902, 81968719, 105388353, 140517804, 163937438, 210776706, 245906157, 327874876, 421553412, 491812314, 737718471, 983624628, 1475436942, 2950873884]

約数ペア:

[(1, 2950873884), (2, 1475436942), (3, 983624628), (4, 737718471), (6, 491812314), (7, 421553412), (9, 327874876), (12, 245906157), (14, 210776706), (18, 163937438), (21, 140517804), (28, 105388353), (36, 81968719), (42, 70258902), (49, 60221916), (63, 46839268), (71, 41561604), (84, 35129451), (98, 30110958), (126, 23419634), (142, 20780802), (147, 20073972), (196, 15055479), (213, 13853868), (252, 11709817), (284, 10390401), (294, 10036986), (426, 6926934), (441, 6691324), (497, 5937372), (588, 5018493), (639, 4617956), (852, 3463467), (882, 3345662), (994, 2968686), (1278, 2308978), (1491, 1979124), (1764, 1672831), (1988, 1484343), (2556, 1154489), (2982, 989562), (3479, 848196), (4473, 659708), (5964, 494781), (6958, 424098), (8946, 329854), (10437, 282732), (13916, 212049), (17892, 164927), (20874, 141366), (23561, 125244), (31311, 94244), (41748, 70683), (47122, 62622)]