2873892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{34213}}^1$

素因数の和:34227

約数の個数: 24

約数和(自身を含む): 7663936

約数和(自身を除く): 4790044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 34213, 68426, 102639, 136852, 205278, 239491, 410556, 478982, 718473, 957964, 1436946, 2873892]

約数ペア:

[(1, 2873892), (2, 1436946), (3, 957964), (4, 718473), (6, 478982), (7, 410556), (12, 239491), (14, 205278), (21, 136852), (28, 102639), (42, 68426), (84, 34213)]