2563804932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16434647}}^1$

素因数の和:16434667

約数の個数: 24

約数和(自身を含む): 6442382016

約数和(自身を除く): 3878577084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16434647, 32869294, 49303941, 65738588, 98607882, 197215764, 213650411, 427300822, 640951233, 854601644, 1281902466, 2563804932]

約数ペア:

[(1, 2563804932), (2, 1281902466), (3, 854601644), (4, 640951233), (6, 427300822), (12, 213650411), (13, 197215764), (26, 98607882), (39, 65738588), (52, 49303941), (78, 32869294), (156, 16434647)]