2001204

素因数分解:

$2^2\times 3^2\times {\mathrm{55589}}^1$

素因数の和:55599

約数の個数: 18

約数和(自身を含む): 5058690

約数和(自身を除く): 3057486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55589, 111178, 166767, 222356, 333534, 500301, 667068, 1000602, 2001204]

約数ペア:

[(1, 2001204), (2, 1000602), (3, 667068), (4, 500301), (6, 333534), (9, 222356), (12, 166767), (18, 111178), (36, 55589)]