2018595552

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{914219}}^1$

素因数の和:914255

約数の個数: 48

約数和(自身を含む): 5529202560

約数和(自身を除く): 3510607008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 914219, 1828438, 2742657, 3656876, 5485314, 7313752, 10970628, 14627504, 21027037, 21941256, 29255008, 42054074, 43882512, 63081111, 84108148, 87765024, 126162222, 168216296, 252324444, 336432592, 504648888, 672865184, 1009297776, 2018595552]

約数ペア:

[(1, 2018595552), (2, 1009297776), (3, 672865184), (4, 504648888), (6, 336432592), (8, 252324444), (12, 168216296), (16, 126162222), (23, 87765024), (24, 84108148), (32, 63081111), (46, 43882512), (48, 42054074), (69, 29255008), (92, 21941256), (96, 21027037), (138, 14627504), (184, 10970628), (276, 7313752), (368, 5485314), (552, 3656876), (736, 2742657), (1104, 1828438), (2208, 914219)]