2912135270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26473957}}^1$

素因数の和:26473975

約数の個数: 16

約数和(自身を含む): 5718374928

約数和(自身を除く): 2806239658

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 26473957, 52947914, 132369785, 264739570, 291213527, 582427054, 1456067635, 2912135270]

約数ペア:

[(1, 2912135270), (2, 1456067635), (5, 582427054), (10, 291213527), (11, 264739570), (22, 132369785), (55, 52947914), (110, 26473957)]