2575078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1827

約数の個数: 16

約数和(自身を含む): 4279104

約数和(自身を除く): 1704026

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1747, 3494, 19217, 38434, 117049, 234098, 1287539, 2575078]

約数ペア:

[(1, 2575078), (2, 1287539), (11, 234098), (22, 117049), (67, 38434), (134, 19217), (737, 3494), (1474, 1747)]