2056589183439

素因数分解:

$3^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1618537}}^1$

素因数の和:1618648

約数の個数: 64

約数和(自身を含む): 3567516718080

約数和(自身を除く): 1510927534641

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 243, 249, 567, 581, 729, 747, 1701, 1743, 2187, 2241, 5103, 5229, 6723, 15309, 15687, 20169, 47061, 60507, 141183, 181521, 423549, 1270647, 1618537, 4855611, 11329759, 14566833, 33989277, 43700499, 101967831, 131101497, 134338571, 305903493, 393304491, 403015713, 917710479, 940369997, 1179913473, 1209047139, 2753131437, 2821109991, 3539740419, 3627141417, 8259394311, 8463329973, 10881424251, 24778182933, 25389989919, 32644272753, 76169969757, 97932818259, 228509909271, 293798454777, 685529727813, 2056589183439]

約数ペア:

[(1, 2056589183439), (3, 685529727813), (7, 293798454777), (9, 228509909271), (21, 97932818259), (27, 76169969757), (63, 32644272753), (81, 25389989919), (83, 24778182933), (189, 10881424251), (243, 8463329973), (249, 8259394311), (567, 3627141417), (581, 3539740419), (729, 2821109991), (747, 2753131437), (1701, 1209047139), (1743, 1179913473), (2187, 940369997), (2241, 917710479), (5103, 403015713), (5229, 393304491), (6723, 305903493), (15309, 134338571), (15687, 131101497), (20169, 101967831), (47061, 43700499), (60507, 33989277), (141183, 14566833), (181521, 11329759), (423549, 4855611), (1270647, 1618537)]