2756389

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 3064320

約数和(自身を除く): 307931

約数列:

[1, 23, 37, 41, 79, 851, 943, 1517, 1817, 2923, 3239, 34891, 67229, 74497, 119843, 2756389]

約数ペア:

[(1, 2756389), (23, 119843), (37, 74497), (41, 67229), (79, 34891), (851, 3239), (943, 2923), (1517, 1817)]