2088941738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1647

約数の個数: 48

約数和(自身を含む): 3589142400

約数和(自身を除く): 1500200662

約数列:

[1, 2, 13, 19, 26, 38, 169, 239, 247, 338, 478, 494, 1361, 2722, 3107, 3211, 4541, 6214, 6422, 9082, 17693, 25859, 35386, 40391, 51718, 59033, 80782, 118066, 230009, 325279, 336167, 460018, 650558, 672334, 767429, 1534858, 4228627, 4370171, 6180301, 8457254, 8740342, 12360602, 54972151, 80343913, 109944302, 160687826, 1044470869, 2088941738]

約数ペア:

[(1, 2088941738), (2, 1044470869), (13, 160687826), (19, 109944302), (26, 80343913), (38, 54972151), (169, 12360602), (239, 8740342), (247, 8457254), (338, 6180301), (478, 4370171), (494, 4228627), (1361, 1534858), (2722, 767429), (3107, 672334), (3211, 650558), (4541, 460018), (6214, 336167), (6422, 325279), (9082, 230009), (17693, 118066), (25859, 80782), (35386, 59033), (40391, 51718)]