2013658993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 2313826560

約数和(自身を除く): 300167567

約数列:

[1, 17, 23, 29, 257, 391, 493, 667, 691, 4369, 5911, 7453, 11339, 11747, 15893, 20039, 100487, 126701, 171419, 177587, 270181, 340663, 460897, 2914123, 3018979, 4084501, 5150023, 7835249, 69436517, 87550391, 118450529, 2013658993]

約数ペア:

[(1, 2013658993), (17, 118450529), (23, 87550391), (29, 69436517), (257, 7835249), (391, 5150023), (493, 4084501), (667, 3018979), (691, 2914123), (4369, 460897), (5911, 340663), (7453, 270181), (11339, 177587), (11747, 171419), (15893, 126701), (20039, 100487)]