2004752

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1286

約数の個数: 20

約数和(自身を含む): 3923856

約数和(自身を除く): 1919104

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1171, 1712, 2342, 4684, 9368, 18736, 125297, 250594, 501188, 1002376, 2004752]

約数ペア:

[(1, 2004752), (2, 1002376), (4, 501188), (8, 250594), (16, 125297), (107, 18736), (214, 9368), (428, 4684), (856, 2342), (1171, 1712)]