2127409008

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{497989}}^1$

素因数の和:498089

約数の個数: 40

約数和(自身を含む): 5557568400

約数和(自身を除く): 3430159392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 497989, 995978, 1493967, 1991956, 2987934, 3983912, 5975868, 7967824, 11951736, 23903472, 44321021, 88642042, 132963063, 177284084, 265926126, 354568168, 531852252, 709136336, 1063704504, 2127409008]

約数ペア:

[(1, 2127409008), (2, 1063704504), (3, 709136336), (4, 531852252), (6, 354568168), (8, 265926126), (12, 177284084), (16, 132963063), (24, 88642042), (48, 44321021), (89, 23903472), (178, 11951736), (267, 7967824), (356, 5975868), (534, 3983912), (712, 2987934), (1068, 1991956), (1424, 1493967), (2136, 995978), (4272, 497989)]