1953669148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5501}}^1\times {\mathrm{4673}}^1$

素因数の和:10197

約数の個数: 24

約数和(自身を含む): 3600288720

約数和(自身を除く): 1646619572

約数列:

[1, 2, 4, 19, 38, 76, 4673, 5501, 9346, 11002, 18692, 22004, 88787, 104519, 177574, 209038, 355148, 418076, 25706173, 51412346, 102824692, 488417287, 976834574, 1953669148]

約数ペア:

[(1, 1953669148), (2, 976834574), (4, 488417287), (19, 102824692), (38, 51412346), (76, 25706173), (4673, 418076), (5501, 355148), (9346, 209038), (11002, 177574), (18692, 104519), (22004, 88787)]