19080246

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{53899}}^1$

素因数の和:53963

約数の個数: 16

約数和(自身を含む): 38808000

約数和(自身を除く): 19727754

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 53899, 107798, 161697, 323394, 3180041, 6360082, 9540123, 19080246]

約数ペア:

[(1, 19080246), (2, 9540123), (3, 6360082), (6, 3180041), (59, 323394), (118, 161697), (177, 107798), (354, 53899)]