290536764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3458771}}^1$

素因数の和:3458785

約数の個数: 24

約数和(自身を含む): 774764928

約数和(自身を除く): 484228164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3458771, 6917542, 10376313, 13835084, 20752626, 24211397, 41505252, 48422794, 72634191, 96845588, 145268382, 290536764]

約数ペア:

[(1, 290536764), (2, 145268382), (3, 96845588), (4, 72634191), (6, 48422794), (7, 41505252), (12, 24211397), (14, 20752626), (21, 13835084), (28, 10376313), (42, 6917542), (84, 3458771)]