30434874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{123719}}^1$

素因数の和:123765

約数の個数: 16

約数和(自身を含む): 62354880

約数和(自身を除く): 31920006

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 123719, 247438, 371157, 742314, 5072479, 10144958, 15217437, 30434874]

約数ペア:

[(1, 30434874), (2, 15217437), (3, 10144958), (6, 5072479), (41, 742314), (82, 371157), (123, 247438), (246, 123719)]