2912303418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1\times {\mathrm{7219}}^1$

素因数の和:8242

約数の個数: 32

約数和(自身を含む): 5913699840

約数和(自身を除く): 3001396422

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 947, 1894, 2841, 5682, 7219, 14438, 21657, 43314, 67237, 134474, 201711, 403422, 512549, 1025098, 1537647, 3075294, 6836393, 13672786, 20509179, 41018358, 485383903, 970767806, 1456151709, 2912303418]

約数ペア:

[(1, 2912303418), (2, 1456151709), (3, 970767806), (6, 485383903), (71, 41018358), (142, 20509179), (213, 13672786), (426, 6836393), (947, 3075294), (1894, 1537647), (2841, 1025098), (5682, 512549), (7219, 403422), (14438, 201711), (21657, 134474), (43314, 67237)]