2532839281

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{120091}}^1$

素因数の和:120252

約数の個数: 16

約数和(自身を含む): 3043611648

約数和(自身を除く): 510772367

約数列:

[1, 7, 23, 131, 161, 917, 3013, 21091, 120091, 840637, 2762093, 15731921, 19334651, 110123447, 361834183, 2532839281]

約数ペア:

[(1, 2532839281), (7, 361834183), (23, 110123447), (131, 19334651), (161, 15731921), (917, 2762093), (3013, 840637), (21091, 120091)]