2016128616

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1953613}}^1$

素因数の和:1953665

約数の個数: 32

約数和(自身を含む): 5157540960

約数和(自身を除く): 3141412344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1953613, 3907226, 5860839, 7814452, 11721678, 15628904, 23443356, 46886712, 84005359, 168010718, 252016077, 336021436, 504032154, 672042872, 1008064308, 2016128616]

約数ペア:

[(1, 2016128616), (2, 1008064308), (3, 672042872), (4, 504032154), (6, 336021436), (8, 252016077), (12, 168010718), (24, 84005359), (43, 46886712), (86, 23443356), (129, 15628904), (172, 11721678), (258, 7814452), (344, 5860839), (516, 3907226), (1032, 1953613)]