3815671866

素因数分解:

$2^1\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{320053}}^1$

素因数の和:322045

約数の個数: 16

約数和(自身を含む): 7635208224

約数和(自身を除く): 3819536358

約数列:

[1, 2, 3, 6, 1987, 3974, 5961, 11922, 320053, 640106, 960159, 1920318, 635945311, 1271890622, 1907835933, 3815671866]

約数ペア:

[(1, 3815671866), (2, 1907835933), (3, 1271890622), (6, 635945311), (1987, 1920318), (3974, 960159), (5961, 640106), (11922, 320053)]