2019935582

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{325691}}^1$

素因数の和:326143

約数の個数: 16

約数和(自身を含む): 3470573952

約数和(自身を除く): 1450638370

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 325691, 651382, 2279837, 4559674, 144281113, 288562226, 1009967791, 2019935582]

約数ペア:

[(1, 2019935582), (2, 1009967791), (7, 288562226), (14, 144281113), (443, 4559674), (886, 2279837), (3101, 651382), (6202, 325691)]