3189604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 6181056

約数和(自身を除く): 2991452

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1021, 1562, 2042, 3124, 4084, 11231, 22462, 44924, 72491, 144982, 289964, 797401, 1594802, 3189604]

約数ペア:

[(1, 3189604), (2, 1594802), (4, 797401), (11, 289964), (22, 144982), (44, 72491), (71, 44924), (142, 22462), (284, 11231), (781, 4084), (1021, 3124), (1562, 2042)]