1157756230

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{214003}}^1$

素因数の和:214551

約数の個数: 16

約数和(自身を含む): 2087823024

約数和(自身を除く): 930066794

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 214003, 428006, 1070015, 2140030, 115775623, 231551246, 578878115, 1157756230]

約数ペア:

[(1, 1157756230), (2, 578878115), (5, 231551246), (10, 115775623), (541, 2140030), (1082, 1070015), (2705, 428006), (5410, 214003)]