2013448568

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{6553}}^1$

素因数の和:6951

約数の個数: 32

約数和(自身を含む): 3814428000

約数和(自身を除く): 1800979432

約数列:

[1, 2, 4, 8, 193, 199, 386, 398, 772, 796, 1544, 1592, 6553, 13106, 26212, 38407, 52424, 76814, 153628, 307256, 1264729, 1304047, 2529458, 2608094, 5058916, 5216188, 10117832, 10432376, 251681071, 503362142, 1006724284, 2013448568]

約数ペア:

[(1, 2013448568), (2, 1006724284), (4, 503362142), (8, 251681071), (193, 10432376), (199, 10117832), (386, 5216188), (398, 5058916), (772, 2608094), (796, 2529458), (1544, 1304047), (1592, 1264729), (6553, 307256), (13106, 153628), (26212, 76814), (38407, 52424)]