2489209606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{5927}}^1$

素因数の和:6528

約数の個数: 32

約数和(自身を含む): 4167858240

約数和(自身を除く): 1678648634

約数列:

[1, 2, 13, 26, 29, 58, 377, 557, 754, 1114, 5927, 7241, 11854, 14482, 16153, 32306, 77051, 154102, 171883, 209989, 343766, 419978, 2234479, 3301339, 4468958, 6602678, 42917407, 85834814, 95738831, 191477662, 1244604803, 2489209606]

約数ペア:

[(1, 2489209606), (2, 1244604803), (13, 191477662), (26, 95738831), (29, 85834814), (58, 42917407), (377, 6602678), (557, 4468958), (754, 3301339), (1114, 2234479), (5927, 419978), (7241, 343766), (11854, 209989), (14482, 171883), (16153, 154102), (32306, 77051)]