20210573657

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{516617}}^1$

素因数の和:516736

約数の個数: 16

約数和(自身を含む): 22317897600

約数和(自身を除く): 2107323943

約数列:

[1, 19, 29, 71, 551, 1349, 2059, 39121, 516617, 9815723, 14981893, 36679807, 284655967, 696916333, 1063714403, 20210573657]

約数ペア:

[(1, 20210573657), (19, 1063714403), (29, 696916333), (71, 284655967), (551, 36679807), (1349, 14981893), (2059, 9815723), (39121, 516617)]