2649272834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3286939}}^1$

素因数の和:3286985

約数の個数: 16

約数和(自身を含む): 4417647360

約数和(自身を除く): 1768374526

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 3286939, 6573878, 42730207, 85460414, 101895109, 203790218, 1324636417, 2649272834]

約数ペア:

[(1, 2649272834), (2, 1324636417), (13, 203790218), (26, 101895109), (31, 85460414), (62, 42730207), (403, 6573878), (806, 3286939)]