2016802485

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{99817}}^1$

素因数の和:100277

約数の個数: 24

約数和(自身を含む): 3503611800

約数和(自身を除く): 1486809315

約数列:

[1, 3, 5, 9, 15, 45, 449, 1347, 2245, 4041, 6735, 20205, 99817, 299451, 499085, 898353, 1497255, 4491765, 44817833, 134453499, 224089165, 403360497, 672267495, 2016802485]

約数ペア:

[(1, 2016802485), (3, 672267495), (5, 403360497), (9, 224089165), (15, 134453499), (45, 44817833), (449, 4491765), (1347, 1497255), (2245, 898353), (4041, 499085), (6735, 299451), (20205, 99817)]