2292121601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{7873}}^1$

素因数の和:8109

約数の個数: 32

約数和(自身を含む): 3023616000

約数和(自身を除く): 731494399

約数列:

[1, 7, 11, 19, 77, 133, 199, 209, 1393, 1463, 2189, 3781, 7873, 15323, 26467, 41591, 55111, 86603, 149587, 291137, 606221, 1047109, 1566727, 1645457, 10967089, 11518199, 17233997, 29767813, 120637979, 208374691, 327445943, 2292121601]

約数ペア:

[(1, 2292121601), (7, 327445943), (11, 208374691), (19, 120637979), (77, 29767813), (133, 17233997), (199, 11518199), (209, 10967089), (1393, 1645457), (1463, 1566727), (2189, 1047109), (3781, 606221), (7873, 291137), (15323, 149587), (26467, 86603), (41591, 55111)]