2912878035

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 5087197440

約数和(自身を除く): 2174319405

約数列:

[1, 3, 5, 9, 15, 45, 337, 401, 479, 1011, 1203, 1437, 1685, 2005, 2395, 3033, 3609, 4311, 5055, 6015, 7185, 15165, 18045, 21555, 135137, 161423, 192079, 405411, 484269, 576237, 675685, 807115, 960395, 1216233, 1452807, 1728711, 2027055, 2421345, 2881185, 6081165, 7264035, 8643555, 64730623, 194191869, 323653115, 582575607, 970959345, 2912878035]

約数ペア:

[(1, 2912878035), (3, 970959345), (5, 582575607), (9, 323653115), (15, 194191869), (45, 64730623), (337, 8643555), (401, 7264035), (479, 6081165), (1011, 2881185), (1203, 2421345), (1437, 2027055), (1685, 1728711), (2005, 1452807), (2395, 1216233), (3033, 960395), (3609, 807115), (4311, 675685), (5055, 576237), (6015, 484269), (7185, 405411), (15165, 192079), (18045, 161423), (21555, 135137)]