30778288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{62053}}^1$

素因数の和:62092

約数の個数: 20

約数和(自身を含む): 61557568

約数和(自身を除く): 30779280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 62053, 124106, 248212, 496424, 992848, 1923643, 3847286, 7694572, 15389144, 30778288]

約数ペア:

[(1, 30778288), (2, 15389144), (4, 7694572), (8, 3847286), (16, 1923643), (31, 992848), (62, 496424), (124, 248212), (248, 124106), (496, 62053)]