2677378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1073

約数の個数: 16

約数和(自身を含む): 4419360

約数和(自身を除く): 1741982

約数列:

[1, 2, 11, 22, 131, 262, 929, 1441, 1858, 2882, 10219, 20438, 121699, 243398, 1338689, 2677378]

約数ペア:

[(1, 2677378), (2, 1338689), (11, 243398), (22, 121699), (131, 20438), (262, 10219), (929, 2882), (1441, 1858)]