2871162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{22787}}^1$

素因数の和:22802

約数の個数: 24

約数和(自身を含む): 7109856

約数和(自身を除く): 4238694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 22787, 45574, 68361, 136722, 159509, 205083, 319018, 410166, 478527, 957054, 1435581, 2871162]

約数ペア:

[(1, 2871162), (2, 1435581), (3, 957054), (6, 478527), (7, 410166), (9, 319018), (14, 205083), (18, 159509), (21, 136722), (42, 68361), (63, 45574), (126, 22787)]