2760474391

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{4007}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 2899611648

約数和(自身を除く): 139137257

約数列:

[1, 31, 71, 313, 2201, 4007, 9703, 22223, 124217, 284497, 688913, 1254191, 8819407, 38879921, 89047561, 2760474391]

約数ペア:

[(1, 2760474391), (31, 89047561), (71, 38879921), (313, 8819407), (2201, 1254191), (4007, 688913), (9703, 284497), (22223, 124217)]