2007606545

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{186841}}^1$

素因数の和:187160

約数の個数: 16

約数和(自身を含む): 2762272128

約数和(自身を除く): 754665583

約数列:

[1, 5, 7, 35, 307, 1535, 2149, 10745, 186841, 934205, 1307887, 6539435, 57360187, 286800935, 401521309, 2007606545]

約数ペア:

[(1, 2007606545), (5, 401521309), (7, 286800935), (35, 57360187), (307, 6539435), (1535, 1307887), (2149, 934205), (10745, 186841)]