2182037928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 6319123200

約数和(自身を除く): 4137085272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 193, 346, 386, 389, 519, 579, 692, 772, 778, 1038, 1158, 1167, 1211, 1351, 1384, 1544, 1556, 2076, 2316, 2334, 2422, 2702, 2723, 3112, 3633, 4053, 4152, 4632, 4668, 4844, 5404, 5446, 7266, 8106, 8169, 9336, 9688, 10808, 10892, 14532, 16212, 16338, 21784, 29064, 32424, 32676, 33389, 65352, 66778, 67297, 75077, 100167, 133556, 134594, 150154, 200334, 201891, 225231, 233723, 267112, 269188, 300308, 400668, 403782, 450462, 467446, 471079, 525539, 538376, 600616, 701169, 801336, 807564, 900924, 934892, 942158, 1051078, 1402338, 1413237, 1576617, 1615128, 1801848, 1869784, 1884316, 2102156, 2804676, 2826474, 3153234, 3768632, 4204312, 5609352, 5652948, 6306468, 11305896, 12612936, 12988321, 25976642, 38964963, 51953284, 77929926, 90918247, 103906568, 155859852, 181836494, 272754741, 311719704, 363672988, 545509482, 727345976, 1091018964, 2182037928]

約数ペア:

[(1, 2182037928), (2, 1091018964), (3, 727345976), (4, 545509482), (6, 363672988), (7, 311719704), (8, 272754741), (12, 181836494), (14, 155859852), (21, 103906568), (24, 90918247), (28, 77929926), (42, 51953284), (56, 38964963), (84, 25976642), (168, 12988321), (173, 12612936), (193, 11305896), (346, 6306468), (386, 5652948), (389, 5609352), (519, 4204312), (579, 3768632), (692, 3153234), (772, 2826474), (778, 2804676), (1038, 2102156), (1158, 1884316), (1167, 1869784), (1211, 1801848), (1351, 1615128), (1384, 1576617), (1544, 1413237), (1556, 1402338), (2076, 1051078), (2316, 942158), (2334, 934892), (2422, 900924), (2702, 807564), (2723, 801336), (3112, 701169), (3633, 600616), (4053, 538376), (4152, 525539), (4632, 471079), (4668, 467446), (4844, 450462), (5404, 403782), (5446, 400668), (7266, 300308), (8106, 269188), (8169, 267112), (9336, 233723), (9688, 225231), (10808, 201891), (10892, 200334), (14532, 150154), (16212, 134594), (16338, 133556), (21784, 100167), (29064, 75077), (32424, 67297), (32676, 66778), (33389, 65352)]