2019905931

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{92347}}^1$

素因数の和:92690

約数の個数: 16

約数和(自身を含む): 2819199744

約数和(自身を除く): 799293813

約数列:

[1, 3, 23, 69, 317, 951, 7291, 21873, 92347, 277041, 2123981, 6371943, 29273999, 87821997, 673301977, 2019905931]

約数ペア:

[(1, 2019905931), (3, 673301977), (23, 87821997), (69, 29273999), (317, 6371943), (951, 2123981), (7291, 277041), (21873, 92347)]