2089567689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{13339}}^1$

素因数の和:13501

約数の個数: 32

約数和(自身を含む): 3135006720

約数和(自身を除く): 1045439031

約数列:

[1, 3, 11, 33, 47, 101, 141, 303, 517, 1111, 1551, 3333, 4747, 13339, 14241, 40017, 52217, 146729, 156651, 440187, 626933, 1347239, 1880799, 4041717, 6896263, 14819629, 20688789, 44458887, 63320233, 189960699, 696522563, 2089567689]

約数ペア:

[(1, 2089567689), (3, 696522563), (11, 189960699), (33, 63320233), (47, 44458887), (101, 20688789), (141, 14819629), (303, 6896263), (517, 4041717), (1111, 1880799), (1551, 1347239), (3333, 626933), (4747, 440187), (13339, 156651), (14241, 146729), (40017, 52217)]