2015565530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{92077}}^1$

素因数の和:92294

約数の個数: 32

約数和(自身を含む): 3977769600

約数和(自身を除く): 1962204070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 4378, 10945, 21890, 92077, 184154, 460385, 920770, 1012847, 2025694, 5064235, 10128470, 18323323, 36646646, 91616615, 183233230, 201556553, 403113106, 1007782765, 2015565530]

約数ペア:

[(1, 2015565530), (2, 1007782765), (5, 403113106), (10, 201556553), (11, 183233230), (22, 91616615), (55, 36646646), (110, 18323323), (199, 10128470), (398, 5064235), (995, 2025694), (1990, 1012847), (2189, 920770), (4378, 460385), (10945, 184154), (21890, 92077)]