2064238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 3414960

約数和(自身を除く): 1350722

約数列:

[1, 2, 11, 22, 101, 202, 929, 1111, 1858, 2222, 10219, 20438, 93829, 187658, 1032119, 2064238]

約数ペア:

[(1, 2064238), (2, 1032119), (11, 187658), (22, 93829), (101, 20438), (202, 10219), (929, 2222), (1111, 1858)]