21750702

素因数分解:

$2^1\times 3^1\times {\mathrm{709}}^1\times {\mathrm{5113}}^1$

素因数の和:5827

約数の個数: 16

約数和(自身を含む): 43571280

約数和(自身を除く): 21820578

約数列:

[1, 2, 3, 6, 709, 1418, 2127, 4254, 5113, 10226, 15339, 30678, 3625117, 7250234, 10875351, 21750702]

約数ペア:

[(1, 21750702), (2, 10875351), (3, 7250234), (6, 3625117), (709, 30678), (1418, 15339), (2127, 10226), (4254, 5113)]