2016805904

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{147773}}^1$

素因数の和:148634

約数の個数: 20

約数和(自身を含む): 3912168876

約数和(自身を除く): 1895362972

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 147773, 295546, 591092, 1182184, 2364368, 126050369, 252100738, 504201476, 1008402952, 2016805904]

約数ペア:

[(1, 2016805904), (2, 1008402952), (4, 504201476), (8, 252100738), (16, 126050369), (853, 2364368), (1706, 1182184), (3412, 591092), (6824, 295546), (13648, 147773)]