2294996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 4486944

約数和(自身を除く): 2191948

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1213, 1892, 2426, 4852, 13343, 26686, 52159, 53372, 104318, 208636, 573749, 1147498, 2294996]

約数ペア:

[(1, 2294996), (2, 1147498), (4, 573749), (11, 208636), (22, 104318), (43, 53372), (44, 52159), (86, 26686), (172, 13343), (473, 4852), (946, 2426), (1213, 1892)]