2108804414399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{919}}^1\times {\mathrm{625763}}^1$

素因数の和:626894

約数の個数: 16

約数和(自身を含む): 2233727174400

約数和(自身を除く): 124922760001

約数列:

[1, 19, 193, 919, 3667, 17461, 177367, 625763, 3369973, 11889497, 120772259, 575076197, 2294672921, 10926447743, 110989706021, 2108804414399]

約数ペア:

[(1, 2108804414399), (19, 110989706021), (193, 10926447743), (919, 2294672921), (3667, 575076197), (17461, 120772259), (177367, 11889497), (625763, 3369973)]