2080573114

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2341}}^1\times {\mathrm{4993}}^1$

素因数の和:7425

約数の個数: 16

約数和(自身を含む): 3157905960

約数和(自身を除く): 1077332846

約数列:

[1, 2, 89, 178, 2341, 4682, 4993, 9986, 208349, 416698, 444377, 888754, 11688613, 23377226, 1040286557, 2080573114]

約数ペア:

[(1, 2080573114), (2, 1040286557), (89, 23377226), (178, 11688613), (2341, 888754), (4682, 444377), (4993, 416698), (9986, 208349)]