2247336049

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1994087}}^1$

素因数の和:1994124

約数の個数: 12

約数和(自身を含む): 2727912384

約数和(自身を除く): 480576335

約数列:

[1, 7, 23, 49, 161, 1127, 1994087, 13958609, 45864001, 97710263, 321048007, 2247336049]

約数ペア:

[(1, 2247336049), (7, 321048007), (23, 97710263), (49, 45864001), (161, 13958609), (1127, 1994087)]