2852480.00000000

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4525

約数の個数: 24

約数和(自身を含む): 35747712

約数和(自身を除く): 13294359

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 4463, 5031, 13389, 40167, 58019, 174057, 191909, 522171, 575727, 1727181, 2494817, 7484451, 22453353]

約数ペア:

[(1, 22453353), (3, 7484451), (9, 2494817), (13, 1727181), (39, 575727), (43, 522171), (117, 191909), (129, 174057), (387, 58019), (559, 40167), (1677, 13389), (4463, 5031)]