2980662804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1933}}^1$

素因数の和:2190

約数の個数: 144

約数和(自身を含む): 8954574720

約数和(自身を除く): 5973911916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 211, 252, 261, 348, 406, 422, 522, 609, 633, 812, 844, 1044, 1218, 1266, 1477, 1827, 1899, 1933, 2436, 2532, 2954, 3654, 3798, 3866, 4431, 5799, 5908, 6119, 7308, 7596, 7732, 8862, 11598, 12238, 13293, 13531, 17397, 17724, 18357, 23196, 24476, 26586, 27062, 34794, 36714, 40593, 42833, 53172, 54124, 55071, 56057, 69588, 73428, 81186, 85666, 110142, 112114, 121779, 128499, 162372, 168171, 171332, 220284, 224228, 243558, 256998, 336342, 385497, 392399, 407863, 487116, 504513, 513996, 672684, 770994, 784798, 815726, 1009026, 1177197, 1223589, 1541988, 1569596, 1631452, 2018052, 2354394, 2447178, 2855041, 3531591, 3670767, 4708788, 4894356, 5710082, 7063182, 7341534, 8565123, 11420164, 11828027, 14126364, 14683068, 17130246, 23656054, 25695369, 34260492, 35484081, 47312108, 51390738, 70968162, 82796189, 102781476, 106452243, 141936324, 165592378, 212904486, 248388567, 331184756, 425808972, 496777134, 745165701, 993554268, 1490331402, 2980662804]

約数ペア:

[(1, 2980662804), (2, 1490331402), (3, 993554268), (4, 745165701), (6, 496777134), (7, 425808972), (9, 331184756), (12, 248388567), (14, 212904486), (18, 165592378), (21, 141936324), (28, 106452243), (29, 102781476), (36, 82796189), (42, 70968162), (58, 51390738), (63, 47312108), (84, 35484081), (87, 34260492), (116, 25695369), (126, 23656054), (174, 17130246), (203, 14683068), (211, 14126364), (252, 11828027), (261, 11420164), (348, 8565123), (406, 7341534), (422, 7063182), (522, 5710082), (609, 4894356), (633, 4708788), (812, 3670767), (844, 3531591), (1044, 2855041), (1218, 2447178), (1266, 2354394), (1477, 2018052), (1827, 1631452), (1899, 1569596), (1933, 1541988), (2436, 1223589), (2532, 1177197), (2954, 1009026), (3654, 815726), (3798, 784798), (3866, 770994), (4431, 672684), (5799, 513996), (5908, 504513), (6119, 487116), (7308, 407863), (7596, 392399), (7732, 385497), (8862, 336342), (11598, 256998), (12238, 243558), (13293, 224228), (13531, 220284), (17397, 171332), (17724, 168171), (18357, 162372), (23196, 128499), (24476, 121779), (26586, 112114), (27062, 110142), (34794, 85666), (36714, 81186), (40593, 73428), (42833, 69588), (53172, 56057), (54124, 55071)]