2301039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 3642912

約数和(自身を除く): 1341873

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 277, 639, 831, 923, 2493, 2769, 3601, 8307, 10803, 19667, 32409, 59001, 177003, 255671, 767013, 2301039]

約数ペア:

[(1, 2301039), (3, 767013), (9, 255671), (13, 177003), (39, 59001), (71, 32409), (117, 19667), (213, 10803), (277, 8307), (639, 3601), (831, 2769), (923, 2493)]