30494098

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 46368000

約数和(自身を除く): 15873902

約数列:

[1, 2, 139, 229, 278, 458, 479, 958, 31831, 63662, 66581, 109691, 133162, 219382, 15247049, 30494098]

約数ペア:

[(1, 30494098), (2, 15247049), (139, 219382), (229, 133162), (278, 109691), (458, 66581), (479, 63662), (958, 31831)]