2091479043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{4547}}^1$

素因数の和:4907

約数の個数: 32

約数和(自身を含む): 3064988160

約数和(自身を除く): 973509117

約数列:

[1, 3, 17, 29, 51, 87, 311, 493, 933, 1479, 4547, 5287, 9019, 13641, 15861, 27057, 77299, 131863, 153323, 231897, 395589, 459969, 1414117, 2241671, 4242351, 6725013, 24039989, 41009393, 72119967, 123028179, 697159681, 2091479043]

約数ペア:

[(1, 2091479043), (3, 697159681), (17, 123028179), (29, 72119967), (51, 41009393), (87, 24039989), (311, 6725013), (493, 4242351), (933, 2241671), (1479, 1414117), (4547, 459969), (5287, 395589), (9019, 231897), (13641, 153323), (15861, 131863), (27057, 77299)]