2005866

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2426

約数の個数: 24

約数和(自身を含む): 4440384

約数和(自身を除く): 2434518

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2371, 4742, 7113, 14226, 21339, 42678, 111437, 222874, 334311, 668622, 1002933, 2005866]

約数ペア:

[(1, 2005866), (2, 1002933), (3, 668622), (6, 334311), (9, 222874), (18, 111437), (47, 42678), (94, 21339), (141, 14226), (282, 7113), (423, 4742), (846, 2371)]