2019746592

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{171049}}^1$

素因数の和:171106

約数の個数: 72

約数和(自身を含む): 5883777900

約数和(自身を除く): 3864031308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 171049, 342098, 513147, 684196, 1026294, 1368392, 1539441, 2052588, 2736784, 3078882, 4105176, 5473568, 6157764, 7013009, 8210352, 12315528, 14026018, 16420704, 21039027, 24631056, 28052036, 42078054, 49262112, 56104072, 63117081, 84156108, 112208144, 126234162, 168312216, 224416288, 252468324, 336624432, 504936648, 673248864, 1009873296, 2019746592]

約数ペア:

[(1, 2019746592), (2, 1009873296), (3, 673248864), (4, 504936648), (6, 336624432), (8, 252468324), (9, 224416288), (12, 168312216), (16, 126234162), (18, 112208144), (24, 84156108), (32, 63117081), (36, 56104072), (41, 49262112), (48, 42078054), (72, 28052036), (82, 24631056), (96, 21039027), (123, 16420704), (144, 14026018), (164, 12315528), (246, 8210352), (288, 7013009), (328, 6157764), (369, 5473568), (492, 4105176), (656, 3078882), (738, 2736784), (984, 2052588), (1312, 1539441), (1476, 1368392), (1968, 1026294), (2952, 684196), (3936, 513147), (5904, 342098), (11808, 171049)]