2512843677

素因数分解:

$3^2\times {\mathrm{1439}}^1\times {\mathrm{194027}}^1$

素因数の和:195472

約数の個数: 12

約数和(自身を含む): 3632204160

約数和(自身を除く): 1119360483

約数列:

[1, 3, 9, 1439, 4317, 12951, 194027, 582081, 1746243, 279204853, 837614559, 2512843677]

約数ペア:

[(1, 2512843677), (3, 837614559), (9, 279204853), (1439, 1746243), (4317, 582081), (12951, 194027)]