2157366970370

素因数分解:

$2^1\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{3779}}^1\times {\mathrm{23561}}^1$

素因数の和:29770

約数の個数: 32

約数和(自身を含む): 3886056155520

約数和(自身を除く): 1728689185150

約数列:

[1, 2, 5, 10, 2423, 3779, 4846, 7558, 12115, 18895, 23561, 24230, 37790, 47122, 117805, 235610, 9156517, 18313034, 45782585, 57088303, 89037019, 91565170, 114176606, 178074038, 285441515, 445185095, 570883030, 890370190, 215736697037, 431473394074, 1078683485185, 2157366970370]

約数ペア:

[(1, 2157366970370), (2, 1078683485185), (5, 431473394074), (10, 215736697037), (2423, 890370190), (3779, 570883030), (4846, 445185095), (7558, 285441515), (12115, 178074038), (18895, 114176606), (23561, 91565170), (24230, 89037019), (37790, 57088303), (47122, 45782585), (117805, 18313034), (235610, 9156517)]