2009098095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{6959}}^1$

素因数の和:7999

約数の個数: 32

約数和(自身を含む): 3387571200

約数和(自身を除く): 1378473105

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1013, 3039, 5065, 6959, 15195, 19247, 20877, 34795, 57741, 96235, 104385, 132221, 288705, 396663, 661105, 1983315, 7049467, 21148401, 35247335, 105742005, 133939873, 401819619, 669699365, 2009098095]

約数ペア:

[(1, 2009098095), (3, 669699365), (5, 401819619), (15, 133939873), (19, 105742005), (57, 35247335), (95, 21148401), (285, 7049467), (1013, 1983315), (3039, 661105), (5065, 396663), (6959, 288705), (15195, 132221), (19247, 104385), (20877, 96235), (34795, 57741)]