2852391

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 4034304

約数和(自身を除く): 1181913

約数列:

[1, 3, 23, 67, 69, 201, 617, 1541, 1851, 4623, 14191, 41339, 42573, 124017, 950797, 2852391]

約数ペア:

[(1, 2852391), (3, 950797), (23, 124017), (67, 42573), (69, 41339), (201, 14191), (617, 4623), (1541, 1851)]