2685587816

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1409}}^1\times {\mathrm{2677}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 5097573000

約数和(自身を除く): 2411985184

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1409, 2677, 2818, 5354, 5636, 10708, 11272, 21416, 125401, 238253, 250802, 476506, 501604, 953012, 1003208, 1906024, 3771893, 7543786, 15087572, 30175144, 335698477, 671396954, 1342793908, 2685587816]

約数ペア:

[(1, 2685587816), (2, 1342793908), (4, 671396954), (8, 335698477), (89, 30175144), (178, 15087572), (356, 7543786), (712, 3771893), (1409, 1906024), (2677, 1003208), (2818, 953012), (5354, 501604), (5636, 476506), (10708, 250802), (11272, 238253), (21416, 125401)]