2009753672744

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{653}}^1\times {\mathrm{1532731}}^1$

素因数の和:1533641

約数の個数: 32

約数和(自身を含む): 3789097431840

約数和(自身を除く): 1779343759096

約数列:

[1, 2, 4, 8, 251, 502, 653, 1004, 1306, 2008, 2612, 5224, 163903, 327806, 655612, 1311224, 1532731, 3065462, 6130924, 12261848, 384715481, 769430962, 1000873343, 1538861924, 2001746686, 3077723848, 4003493372, 8006986744, 251219209093, 502438418186, 1004876836372, 2009753672744]

約数ペア:

[(1, 2009753672744), (2, 1004876836372), (4, 502438418186), (8, 251219209093), (251, 8006986744), (502, 4003493372), (653, 3077723848), (1004, 2001746686), (1306, 1538861924), (2008, 1000873343), (2612, 769430962), (5224, 384715481), (163903, 12261848), (327806, 6130924), (655612, 3065462), (1311224, 1532731)]