2355730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18121}}^1$

素因数の和:18141

約数の個数: 16

約数和(自身を含む): 4566744

約数和(自身を除く): 2211014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18121, 36242, 90605, 181210, 235573, 471146, 1177865, 2355730]

約数ペア:

[(1, 2355730), (2, 1177865), (5, 471146), (10, 235573), (13, 181210), (26, 90605), (65, 36242), (130, 18121)]