2023188628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{203213}}^1$

素因数の和:203367

約数の個数: 24

約数和(自身を含む): 3755394720

約数和(自身を除く): 1732206092

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 203213, 406426, 812852, 3861047, 7722094, 15444188, 26620903, 53241806, 106483612, 505797157, 1011594314, 2023188628]

約数ペア:

[(1, 2023188628), (2, 1011594314), (4, 505797157), (19, 106483612), (38, 53241806), (76, 26620903), (131, 15444188), (262, 7722094), (524, 3861047), (2489, 812852), (4978, 406426), (9956, 203213)]