2209064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 4868640

約数和(自身を除く): 2659576

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1931, 3862, 7724, 15448, 21241, 25103, 42482, 50206, 84964, 100412, 169928, 200824, 276133, 552266, 1104532, 2209064]

約数ペア:

[(1, 2209064), (2, 1104532), (4, 552266), (8, 276133), (11, 200824), (13, 169928), (22, 100412), (26, 84964), (44, 50206), (52, 42482), (88, 25103), (104, 21241), (143, 15448), (286, 7724), (572, 3862), (1144, 1931)]