2293295

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 2862912

約数和(自身を除く): 569617

約数列:

[1, 5, 61, 73, 103, 305, 365, 515, 4453, 6283, 7519, 22265, 31415, 37595, 458659, 2293295]

約数ペア:

[(1, 2293295), (5, 458659), (61, 37595), (73, 31415), (103, 22265), (305, 7519), (365, 6283), (515, 4453)]