2511798210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27908869}}^1$

素因数の和:27908882

約数の個数: 24

約数和(自身を含む): 6530675580

約数和(自身を除く): 4018877370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27908869, 55817738, 83726607, 139544345, 167453214, 251179821, 279088690, 418633035, 502359642, 837266070, 1255899105, 2511798210]

約数ペア:

[(1, 2511798210), (2, 1255899105), (3, 837266070), (5, 502359642), (6, 418633035), (9, 279088690), (10, 251179821), (15, 167453214), (18, 139544345), (30, 83726607), (45, 55817738), (90, 27908869)]