2016333855

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{19661}}^1$

素因数の和:19768

約数の個数: 48

約数和(自身を含む): 3643919136

約数和(自身を除く): 1627585281

約数列:

[1, 3, 5, 9, 15, 43, 45, 53, 129, 159, 215, 265, 387, 477, 645, 795, 1935, 2279, 2385, 6837, 11395, 19661, 20511, 34185, 58983, 98305, 102555, 176949, 294915, 845423, 884745, 1042033, 2536269, 3126099, 4227115, 5210165, 7608807, 9378297, 12681345, 15630495, 38044035, 44807419, 46891485, 134422257, 224037095, 403266771, 672111285, 2016333855]

約数ペア:

[(1, 2016333855), (3, 672111285), (5, 403266771), (9, 224037095), (15, 134422257), (43, 46891485), (45, 44807419), (53, 38044035), (129, 15630495), (159, 12681345), (215, 9378297), (265, 7608807), (387, 5210165), (477, 4227115), (645, 3126099), (795, 2536269), (1935, 1042033), (2279, 884745), (2385, 845423), (6837, 294915), (11395, 176949), (19661, 102555), (20511, 98305), (34185, 58983)]