2783454135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{104779}}^1$

素因数の和:104828

約数の個数: 64

約数和(自身を含む): 5793914880

約数和(自身を除く): 3010460745

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1155, 1265, 1771, 2415, 3795, 5313, 8855, 26565, 104779, 314337, 523895, 733453, 1152569, 1571685, 2200359, 2409917, 3457707, 3667265, 5762845, 7229751, 8067983, 11001795, 12049585, 16869419, 17288535, 24203949, 26509087, 36148755, 40339915, 50608257, 79527261, 84347095, 121019745, 132545435, 185563609, 253041285, 397636305, 556690827, 927818045, 2783454135]

約数ペア:

[(1, 2783454135), (3, 927818045), (5, 556690827), (7, 397636305), (11, 253041285), (15, 185563609), (21, 132545435), (23, 121019745), (33, 84347095), (35, 79527261), (55, 50608257), (69, 40339915), (77, 36148755), (105, 26509087), (115, 24203949), (161, 17288535), (165, 16869419), (231, 12049585), (253, 11001795), (345, 8067983), (385, 7229751), (483, 5762845), (759, 3667265), (805, 3457707), (1155, 2409917), (1265, 2200359), (1771, 1571685), (2415, 1152569), (3795, 733453), (5313, 523895), (8855, 314337), (26565, 104779)]