2491103610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27678929}}^1$

素因数の和:27678942

約数の個数: 24

約数和(自身を含む): 6476869620

約数和(自身を除く): 3985766010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27678929, 55357858, 83036787, 138394645, 166073574, 249110361, 276789290, 415183935, 498220722, 830367870, 1245551805, 2491103610]

約数ペア:

[(1, 2491103610), (2, 1245551805), (3, 830367870), (5, 498220722), (6, 415183935), (9, 276789290), (10, 249110361), (15, 166073574), (18, 138394645), (30, 83036787), (45, 55357858), (90, 27678929)]