30401233278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389759401}}^1$

素因数の和:389759419

約数の個数: 16

約数和(自身を含む): 65479579536

約数和(自身を除く): 35078346258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389759401, 779518802, 1169278203, 2338556406, 5066872213, 10133744426, 15200616639, 30401233278]

約数ペア:

[(1, 30401233278), (2, 15200616639), (3, 10133744426), (6, 5066872213), (13, 2338556406), (26, 1169278203), (39, 779518802), (78, 389759401)]