2059392387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{7333}}^1$

素因数の和:7747

約数の個数: 32

約数和(自身を含む): 3121350400

約数和(自身を除く): 1061958013

約数列:

[1, 3, 13, 19, 39, 57, 247, 379, 741, 1137, 4927, 7201, 7333, 14781, 21603, 21999, 93613, 95329, 139327, 280839, 285987, 417981, 1811251, 2779207, 5433753, 8337621, 36129691, 52804933, 108389073, 158414799, 686464129, 2059392387]

約数ペア:

[(1, 2059392387), (3, 686464129), (13, 158414799), (19, 108389073), (39, 52804933), (57, 36129691), (247, 8337621), (379, 5433753), (741, 2779207), (1137, 1811251), (4927, 417981), (7201, 285987), (7333, 280839), (14781, 139327), (21603, 95329), (21999, 93613)]