2016015525

素因数分解:

$3^2\times 5^2\times {\mathrm{433}}^1\times {\mathrm{20693}}^1$

素因数の和:21142

約数の個数: 36

約数和(自身を含む): 3619421988

約数和(自身を除く): 1603406463

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 433, 1299, 2165, 3897, 6495, 10825, 19485, 20693, 32475, 62079, 97425, 103465, 186237, 310395, 517325, 931185, 1551975, 4655925, 8960069, 26880207, 44800345, 80640621, 134401035, 224001725, 403203105, 672005175, 2016015525]

約数ペア:

[(1, 2016015525), (3, 672005175), (5, 403203105), (9, 224001725), (15, 134401035), (25, 80640621), (45, 44800345), (75, 26880207), (225, 8960069), (433, 4655925), (1299, 1551975), (2165, 931185), (3897, 517325), (6495, 310395), (10825, 186237), (19485, 103465), (20693, 97425), (32475, 62079)]