2783157048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5522137}}^1$

素因数の和:5522156

約数の個数: 48

約数和(自身を含む): 8614535280

約数和(自身を除く): 5831378232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5522137, 11044274, 16566411, 22088548, 33132822, 38654959, 44177096, 49699233, 66265644, 77309918, 99398466, 115964877, 132531288, 154619836, 198796932, 231929754, 309239672, 347894631, 397593864, 463859508, 695789262, 927719016, 1391578524, 2783157048]

約数ペア:

[(1, 2783157048), (2, 1391578524), (3, 927719016), (4, 695789262), (6, 463859508), (7, 397593864), (8, 347894631), (9, 309239672), (12, 231929754), (14, 198796932), (18, 154619836), (21, 132531288), (24, 115964877), (28, 99398466), (36, 77309918), (42, 66265644), (56, 49699233), (63, 44177096), (72, 38654959), (84, 33132822), (126, 22088548), (168, 16566411), (252, 11044274), (504, 5522137)]