2588896617139

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1246339}}^1$

素因数の和:1246559

約数の個数: 32

約数和(自身を含む): 3102569000960

約数和(自身を除く): 513672383821

約数列:

[1, 7, 43, 67, 103, 301, 469, 721, 2881, 4429, 6901, 20167, 31003, 48307, 296743, 1246339, 2077201, 8724373, 53592577, 83504713, 128372917, 375148039, 584532991, 898610419, 3590702659, 5520035431, 8600985439, 25134918613, 38640248017, 60206898073, 369842373877, 2588896617139]

約数ペア:

[(1, 2588896617139), (7, 369842373877), (43, 60206898073), (67, 38640248017), (103, 25134918613), (301, 8600985439), (469, 5520035431), (721, 3590702659), (2881, 898610419), (4429, 584532991), (6901, 375148039), (20167, 128372917), (31003, 83504713), (48307, 53592577), (296743, 8724373), (1246339, 2077201)]