2018380272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1828243}}^1$

素因数の和:1828277

約数の個数: 40

約数和(自身を含む): 5440854144

約数和(自身を除く): 3422473872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1828243, 3656486, 5484729, 7312972, 10969458, 14625944, 21938916, 29251888, 42049589, 43877832, 84099178, 87755664, 126148767, 168198356, 252297534, 336396712, 504595068, 672793424, 1009190136, 2018380272]

約数ペア:

[(1, 2018380272), (2, 1009190136), (3, 672793424), (4, 504595068), (6, 336396712), (8, 252297534), (12, 168198356), (16, 126148767), (23, 87755664), (24, 84099178), (46, 43877832), (48, 42049589), (69, 29251888), (92, 21938916), (138, 14625944), (184, 10969458), (276, 7312972), (368, 5484729), (552, 3656486), (1104, 1828243)]