2912134448

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{574159}}^1$

素因数の和:574484

約数の個数: 20

約数和(自身を含む): 5660069280

約数和(自身を除く): 2747934832

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 574159, 1148318, 2296636, 4593272, 9186544, 182008403, 364016806, 728033612, 1456067224, 2912134448]

約数ペア:

[(1, 2912134448), (2, 1456067224), (4, 728033612), (8, 364016806), (16, 182008403), (317, 9186544), (634, 4593272), (1268, 2296636), (2536, 1148318), (5072, 574159)]