30327376

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{12073}}^1$

素因数の和:12238

約数の個数: 20

約数和(自身を含む): 59138452

約数和(自身を除く): 28811076

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 12073, 24146, 48292, 96584, 193168, 1895461, 3790922, 7581844, 15163688, 30327376]

約数ペア:

[(1, 30327376), (2, 15163688), (4, 7581844), (8, 3790922), (16, 1895461), (157, 193168), (314, 96584), (628, 48292), (1256, 24146), (2512, 12073)]