2009097075

素因数分解:

$3^1\times 5^2\times {\mathrm{761}}^1\times {\mathrm{35201}}^1$

素因数の和:35975

約数の個数: 24

約数和(自身を含む): 3326166576

約数和(自身を除く): 1317069501

約数列:

[1, 3, 5, 15, 25, 75, 761, 2283, 3805, 11415, 19025, 35201, 57075, 105603, 176005, 528015, 880025, 2640075, 26787961, 80363883, 133939805, 401819415, 669699025, 2009097075]

約数ペア:

[(1, 2009097075), (3, 669699025), (5, 401819415), (15, 133939805), (25, 80363883), (75, 26787961), (761, 2640075), (2283, 880025), (3805, 528015), (11415, 176005), (19025, 105603), (35201, 57075)]