12102170

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{2237}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 21833928

約数和(自身を除く): 9731758

約数列:

[1, 2, 5, 10, 541, 1082, 2237, 2705, 4474, 5410, 11185, 22370, 1210217, 2420434, 6051085, 12102170]

約数ペア:

[(1, 12102170), (2, 6051085), (5, 2420434), (10, 1210217), (541, 22370), (1082, 11185), (2237, 5410), (2705, 4474)]