4025790730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1067849}}^1$

素因数の和:1067898

約数の個数: 32

約数和(自身を含む): 8072946000

約数和(自身を除く): 4047155270

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 1067849, 2135698, 5339245, 10678490, 13882037, 27764074, 30967621, 61935242, 69410185, 138820370, 154838105, 309676210, 402579073, 805158146, 2012895365, 4025790730]

約数ペア:

[(1, 4025790730), (2, 2012895365), (5, 805158146), (10, 402579073), (13, 309676210), (26, 154838105), (29, 138820370), (58, 69410185), (65, 61935242), (130, 30967621), (145, 27764074), (290, 13882037), (377, 10678490), (754, 5339245), (1885, 2135698), (3770, 1067849)]