2013885165

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1\times {\mathrm{997}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 3243292416

約数和(自身を除く): 1229407251

約数列:

[1, 3, 5, 15, 311, 433, 933, 997, 1299, 1555, 2165, 2991, 4665, 4985, 6495, 14955, 134663, 310067, 403989, 431701, 673315, 930201, 1295103, 1550335, 2019945, 2158505, 4651005, 6475515, 134259011, 402777033, 671295055, 2013885165]

約数ペア:

[(1, 2013885165), (3, 671295055), (5, 402777033), (15, 134259011), (311, 6475515), (433, 4651005), (933, 2158505), (997, 2019945), (1299, 1550335), (1555, 1295103), (2165, 930201), (2991, 673315), (4665, 431701), (4985, 403989), (6495, 310067), (14955, 134663)]