2080531519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{641}}^1\times {\mathrm{1021}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 2417160816

約数和(自身を除く): 336629297

約数列:

[1, 11, 17, 187, 289, 641, 1021, 3179, 7051, 10897, 11231, 17357, 119867, 185249, 190927, 295069, 654461, 2037739, 3245759, 7199071, 11125837, 122384207, 189139229, 2080531519]

約数ペア:

[(1, 2080531519), (11, 189139229), (17, 122384207), (187, 11125837), (289, 7199071), (641, 3245759), (1021, 2037739), (3179, 654461), (7051, 295069), (10897, 190927), (11231, 185249), (17357, 119867)]