1299690002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{2879}}^1$

素因数の和:3170

約数の個数: 32

約数和(自身を含む): 2133734400

約数和(自身を除く): 834044398

約数列:

[1, 2, 13, 26, 97, 179, 194, 358, 1261, 2327, 2522, 2879, 4654, 5758, 17363, 34726, 37427, 74854, 225719, 279263, 451438, 515341, 558526, 1030682, 3630419, 6699433, 7260838, 13398866, 49988077, 99976154, 649845001, 1299690002]

約数ペア:

[(1, 1299690002), (2, 649845001), (13, 99976154), (26, 49988077), (97, 13398866), (179, 7260838), (194, 6699433), (358, 3630419), (1261, 1030682), (2327, 558526), (2522, 515341), (2879, 451438), (4654, 279263), (5758, 225719), (17363, 74854), (34726, 37427)]