2091465504

素因数分解:

$2^5\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{4519}}^1$

素因数の和:6142

約数の個数: 72

約数和(自身を含む): 5952623040

約数和(自身を除く): 3861157536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1607, 3214, 4519, 4821, 6428, 9038, 9642, 12856, 13557, 14463, 18076, 19284, 25712, 27114, 28926, 36152, 38568, 40671, 51424, 54228, 57852, 72304, 77136, 81342, 108456, 115704, 144608, 154272, 162684, 216912, 231408, 325368, 433824, 462816, 650736, 1301472, 7262033, 14524066, 21786099, 29048132, 43572198, 58096264, 65358297, 87144396, 116192528, 130716594, 174288792, 232385056, 261433188, 348577584, 522866376, 697155168, 1045732752, 2091465504]

約数ペア:

[(1, 2091465504), (2, 1045732752), (3, 697155168), (4, 522866376), (6, 348577584), (8, 261433188), (9, 232385056), (12, 174288792), (16, 130716594), (18, 116192528), (24, 87144396), (32, 65358297), (36, 58096264), (48, 43572198), (72, 29048132), (96, 21786099), (144, 14524066), (288, 7262033), (1607, 1301472), (3214, 650736), (4519, 462816), (4821, 433824), (6428, 325368), (9038, 231408), (9642, 216912), (12856, 162684), (13557, 154272), (14463, 144608), (18076, 115704), (19284, 108456), (25712, 81342), (27114, 77136), (28926, 72304), (36152, 57852), (38568, 54228), (40671, 51424)]