2315671721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{382061}}^1$

素因数の和:382120

約数の個数: 16

約数和(自身を含む): 2750846400

約数和(自身を除く): 435174679

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 382061, 4202671, 7259159, 11079769, 79850749, 121877459, 210515611, 2315671721]

約数ペア:

[(1, 2315671721), (11, 210515611), (19, 121877459), (29, 79850749), (209, 11079769), (319, 7259159), (551, 4202671), (6061, 382061)]