2949798906

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{88919}}^1$

素因数の和:89043

約数の個数: 48

約数和(自身を含む): 6797044800

約数和(自身を除く): 3847245894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 3686, 5529, 11058, 16587, 33174, 88919, 177838, 266757, 533514, 800271, 1600542, 1689461, 3378922, 5068383, 8625143, 10136766, 15205149, 17250286, 25875429, 30410298, 51750858, 77626287, 155252574, 163877717, 327755434, 491633151, 983266302, 1474899453, 2949798906]

約数ペア:

[(1, 2949798906), (2, 1474899453), (3, 983266302), (6, 491633151), (9, 327755434), (18, 163877717), (19, 155252574), (38, 77626287), (57, 51750858), (97, 30410298), (114, 25875429), (171, 17250286), (194, 15205149), (291, 10136766), (342, 8625143), (582, 5068383), (873, 3378922), (1746, 1689461), (1843, 1600542), (3686, 800271), (5529, 533514), (11058, 266757), (16587, 177838), (33174, 88919)]