2830513999

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{270371}}^1$

素因数の和:270438

約数の個数: 12

約数和(自身を含む): 3090351960

約数和(自身を除く): 259837961

約数列:

[1, 19, 29, 361, 551, 10469, 270371, 5137049, 7840759, 97603931, 148974421, 2830513999]

約数ペア:

[(1, 2830513999), (19, 148974421), (29, 97603931), (361, 7840759), (551, 5137049), (10469, 270371)]