30178878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{13933}}^1$

素因数の和:13976

約数の個数: 24

約数和(自身を含む): 63706248

約数和(自身を除く): 33527370

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 13933, 27866, 41799, 83598, 264727, 529454, 794181, 1588362, 5029813, 10059626, 15089439, 30178878]

約数ペア:

[(1, 30178878), (2, 15089439), (3, 10059626), (6, 5029813), (19, 1588362), (38, 794181), (57, 529454), (114, 264727), (361, 83598), (722, 41799), (1083, 27866), (2166, 13933)]