2926508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 5564832

約数和(自身を除く): 2638324

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 337, 668, 674, 1348, 2171, 4342, 4381, 8684, 8762, 17524, 56279, 112558, 225116, 731627, 1463254, 2926508]

約数ペア:

[(1, 2926508), (2, 1463254), (4, 731627), (13, 225116), (26, 112558), (52, 56279), (167, 17524), (334, 8762), (337, 8684), (668, 4381), (674, 4342), (1348, 2171)]