2186171863

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 2451271680

約数和(自身を除く): 265099817

約数列:

[1, 19, 31, 61, 71, 589, 857, 1159, 1349, 1891, 2201, 4331, 16283, 26567, 35929, 41819, 52277, 60847, 82289, 134261, 504773, 993263, 1156093, 1620587, 1886257, 2550959, 3711667, 30791153, 35838883, 70521673, 115061677, 2186171863]

約数ペア:

[(1, 2186171863), (19, 115061677), (31, 70521673), (61, 35838883), (71, 30791153), (589, 3711667), (857, 2550959), (1159, 1886257), (1349, 1620587), (1891, 1156093), (2201, 993263), (4331, 504773), (16283, 134261), (26567, 82289), (35929, 60847), (41819, 52277)]