2896839

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 4726800

約数和(自身を除く): 1829961

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 1009, 2871, 3027, 9081, 11099, 29261, 33297, 87783, 99891, 263349, 321871, 965613, 2896839]

約数ペア:

[(1, 2896839), (3, 965613), (9, 321871), (11, 263349), (29, 99891), (33, 87783), (87, 33297), (99, 29261), (261, 11099), (319, 9081), (957, 3027), (1009, 2871)]