3239272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 6487200

約数和(自身を除く): 3247928

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 211, 404, 422, 808, 844, 1688, 1919, 3838, 4009, 7676, 8018, 15352, 16036, 21311, 32072, 42622, 85244, 170488, 404909, 809818, 1619636, 3239272]

約数ペア:

[(1, 3239272), (2, 1619636), (4, 809818), (8, 404909), (19, 170488), (38, 85244), (76, 42622), (101, 32072), (152, 21311), (202, 16036), (211, 15352), (404, 8018), (422, 7676), (808, 4009), (844, 3838), (1688, 1919)]