2065853839

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{153151}}^1$

素因数の和:153246

約数の個数: 16

約数和(自身を含む): 2470035456

約数和(自身を除く): 404181617

約数列:

[1, 7, 41, 47, 287, 329, 1927, 13489, 153151, 1072057, 6279191, 7198097, 43954337, 50386679, 295121977, 2065853839]

約数ペア:

[(1, 2065853839), (7, 295121977), (41, 50386679), (47, 43954337), (287, 7198097), (329, 6279191), (1927, 1072057), (13489, 153151)]