2753274238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{701}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 5026904064

約数和(自身を除く): 2273629826

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 443, 682, 701, 806, 886, 1402, 4433, 4873, 5759, 7711, 8866, 9113, 9746, 11518, 13733, 15422, 18226, 21731, 27466, 43462, 63349, 100243, 126698, 151063, 178529, 200486, 239041, 282503, 302126, 310543, 357058, 478082, 565006, 621086, 1963819, 3107533, 3415973, 3927638, 4037059, 6215066, 6831946, 8074118, 9626833, 19253666, 44407649, 88815298, 105895163, 125148829, 211790326, 250297658, 1376637119, 2753274238]

約数ペア:

[(1, 2753274238), (2, 1376637119), (11, 250297658), (13, 211790326), (22, 125148829), (26, 105895163), (31, 88815298), (62, 44407649), (143, 19253666), (286, 9626833), (341, 8074118), (403, 6831946), (443, 6215066), (682, 4037059), (701, 3927638), (806, 3415973), (886, 3107533), (1402, 1963819), (4433, 621086), (4873, 565006), (5759, 478082), (7711, 357058), (8866, 310543), (9113, 302126), (9746, 282503), (11518, 239041), (13733, 200486), (15422, 178529), (18226, 151063), (21731, 126698), (27466, 100243), (43462, 63349)]