2080754083

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{21187}}^1$

素因数の和:21366

約数の個数: 16

約数和(自身を含む): 2265420960

約数和(自身を除く): 184666877

約数列:

[1, 17, 53, 109, 901, 1853, 5777, 21187, 98209, 360179, 1122911, 2309383, 19089487, 39259511, 122397299, 2080754083]

約数ペア:

[(1, 2080754083), (17, 122397299), (53, 39259511), (109, 19089487), (901, 2309383), (1853, 1122911), (5777, 360179), (21187, 98209)]