2017281078

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{794831}}^1$

素因数の和:794889

約数の個数: 32

約数和(自身を含む): 4578232320

約数和(自身を除く): 2560951242

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 794831, 1589662, 2384493, 4768986, 7153479, 14306958, 21460437, 37357057, 42920874, 74714114, 112071171, 224142342, 336213513, 672427026, 1008640539, 2017281078]

約数ペア:

[(1, 2017281078), (2, 1008640539), (3, 672427026), (6, 336213513), (9, 224142342), (18, 112071171), (27, 74714114), (47, 42920874), (54, 37357057), (94, 21460437), (141, 14306958), (282, 7153479), (423, 4768986), (846, 2384493), (1269, 1589662), (2538, 794831)]