2936691080

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{673553}}^1$

素因数の和:673673

約数の個数: 32

約数和(自身を含む): 6668184600

約数和(自身を除く): 3731493520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 673553, 1347106, 2694212, 3367765, 5388424, 6735530, 13471060, 26942120, 73417277, 146834554, 293669108, 367086385, 587338216, 734172770, 1468345540, 2936691080]

約数ペア:

[(1, 2936691080), (2, 1468345540), (4, 734172770), (5, 587338216), (8, 367086385), (10, 293669108), (20, 146834554), (40, 73417277), (109, 26942120), (218, 13471060), (436, 6735530), (545, 5388424), (872, 3367765), (1090, 2694212), (2180, 1347106), (4360, 673553)]