15694529530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1\times {\mathrm{10169}}^1$

素因数の和:18318

約数の個数: 32

約数和(自身を含む): 29743588800

約数和(自身を除く): 14049059270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 8123, 10169, 16246, 20338, 40615, 50845, 81230, 101690, 154337, 193211, 308674, 386422, 771685, 966055, 1543370, 1932110, 82602787, 165205574, 413013935, 826027870, 1569452953, 3138905906, 7847264765, 15694529530]

約数ペア:

[(1, 15694529530), (2, 7847264765), (5, 3138905906), (10, 1569452953), (19, 826027870), (38, 413013935), (95, 165205574), (190, 82602787), (8123, 1932110), (10169, 1543370), (16246, 966055), (20338, 771685), (40615, 386422), (50845, 308674), (81230, 193211), (101690, 154337)]