30644084

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 54512640

約数和(自身を除く): 23868556

約数列:

[1, 2, 4, 127, 179, 254, 337, 358, 508, 674, 716, 1348, 22733, 42799, 45466, 60323, 85598, 90932, 120646, 171196, 241292, 7661021, 15322042, 30644084]

約数ペア:

[(1, 30644084), (2, 15322042), (4, 7661021), (127, 241292), (179, 171196), (254, 120646), (337, 90932), (358, 85598), (508, 60323), (674, 45466), (716, 42799), (1348, 22733)]