2068984674

素因数分解:

$2^1\times 3^3\times {\mathrm{577}}^1\times {\mathrm{66403}}^1$

素因数の和:66991

約数の個数: 32

約数和(自身を含む): 4605781440

約数和(自身を除く): 2536796766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 577, 1154, 1731, 3462, 5193, 10386, 15579, 31158, 66403, 132806, 199209, 398418, 597627, 1195254, 1792881, 3585762, 38314531, 76629062, 114943593, 229887186, 344830779, 689661558, 1034492337, 2068984674]

約数ペア:

[(1, 2068984674), (2, 1034492337), (3, 689661558), (6, 344830779), (9, 229887186), (18, 114943593), (27, 76629062), (54, 38314531), (577, 3585762), (1154, 1792881), (1731, 1195254), (3462, 597627), (5193, 398418), (10386, 199209), (15579, 132806), (31158, 66403)]