2579706

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 36

約数和(自身を含む): 5913882

約数和(自身を除く): 3334176

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 397, 722, 794, 1083, 1191, 2166, 2382, 3249, 3573, 6498, 7146, 7543, 15086, 22629, 45258, 67887, 135774, 143317, 286634, 429951, 859902, 1289853, 2579706]

約数ペア:

[(1, 2579706), (2, 1289853), (3, 859902), (6, 429951), (9, 286634), (18, 143317), (19, 135774), (38, 67887), (57, 45258), (114, 22629), (171, 15086), (342, 7543), (361, 7146), (397, 6498), (722, 3573), (794, 3249), (1083, 2382), (1191, 2166)]