2100022167

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{50047}}^1$

素因数の和:50318

約数の個数: 16

約数和(自身を含む): 2853937152

約数和(自身を除く): 753914985

約数列:

[1, 3, 71, 197, 213, 591, 13987, 41961, 50047, 150141, 3553337, 9859259, 10660011, 29577777, 700007389, 2100022167]

約数ペア:

[(1, 2100022167), (3, 700007389), (71, 29577777), (197, 10660011), (213, 9859259), (591, 3553337), (13987, 150141), (41961, 50047)]