465788897290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{991040207}}^1$

素因数の和:991040261

約数の個数: 16

約数和(自身を含む): 856258739712

約数和(自身を除く): 390469842422

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 991040207, 1982080414, 4955201035, 9910402070, 46578889729, 93157779458, 232894448645, 465788897290]

約数ペア:

[(1, 465788897290), (2, 232894448645), (5, 93157779458), (10, 46578889729), (47, 9910402070), (94, 4955201035), (235, 1982080414), (470, 991040207)]