2017076255

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1\times {\mathrm{4297}}^1$

素因数の和:4946

約数の個数: 16

約数和(自身を含む): 2437688064

約数和(自身を除く): 420611809

約数列:

[1, 5, 223, 421, 1115, 2105, 4297, 21485, 93883, 469415, 958231, 1809037, 4791155, 9045185, 403415251, 2017076255]

約数ペア:

[(1, 2017076255), (5, 403415251), (223, 9045185), (421, 4791155), (1115, 1809037), (2105, 958231), (4297, 469415), (21485, 93883)]