2797647554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{155719}}^1$

素因数の和:156425

約数の個数: 16

約数和(自身を含む): 4525846080

約数和(自身を除く): 1728198526

約数列:

[1, 2, 13, 26, 691, 1382, 8983, 17966, 155719, 311438, 2024347, 4048694, 107601829, 215203658, 1398823777, 2797647554]

約数ペア:

[(1, 2797647554), (2, 1398823777), (13, 215203658), (26, 107601829), (691, 4048694), (1382, 2024347), (8983, 311438), (17966, 155719)]