2538382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 4852224

約数和(自身を除く): 2313842

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 311, 371, 583, 622, 742, 1166, 2177, 3421, 4081, 4354, 6842, 8162, 16483, 23947, 32966, 47894, 115381, 181313, 230762, 362626, 1269191, 2538382]

約数ペア:

[(1, 2538382), (2, 1269191), (7, 362626), (11, 230762), (14, 181313), (22, 115381), (53, 47894), (77, 32966), (106, 23947), (154, 16483), (311, 8162), (371, 6842), (583, 4354), (622, 4081), (742, 3421), (1166, 2177)]