2643912

素因数分解:

$2^3\times 3^2\times {\mathrm{36721}}^1$

素因数の和:36733

約数の個数: 24

約数和(自身を含む): 7160790

約数和(自身を除く): 4516878

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 36721, 73442, 110163, 146884, 220326, 293768, 330489, 440652, 660978, 881304, 1321956, 2643912]

約数ペア:

[(1, 2643912), (2, 1321956), (3, 881304), (4, 660978), (6, 440652), (8, 330489), (9, 293768), (12, 220326), (18, 146884), (24, 110163), (36, 73442), (72, 36721)]