2015301438

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{7027}}^1$

素因数の和:7198

約数の個数: 64

約数和(自身を含む): 4614865920

約数和(自身を除く): 2599564482

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 113, 141, 226, 282, 339, 423, 678, 846, 1017, 1269, 2034, 2538, 3051, 5311, 6102, 7027, 10622, 14054, 15933, 21081, 31866, 42162, 47799, 63243, 95598, 126486, 143397, 189729, 286794, 330269, 379458, 660538, 794051, 990807, 1588102, 1981614, 2382153, 2972421, 4764306, 5944842, 7146459, 8917263, 14292918, 17834526, 21439377, 37320397, 42878754, 74640794, 111961191, 223922382, 335883573, 671767146, 1007650719, 2015301438]

約数ペア:

[(1, 2015301438), (2, 1007650719), (3, 671767146), (6, 335883573), (9, 223922382), (18, 111961191), (27, 74640794), (47, 42878754), (54, 37320397), (94, 21439377), (113, 17834526), (141, 14292918), (226, 8917263), (282, 7146459), (339, 5944842), (423, 4764306), (678, 2972421), (846, 2382153), (1017, 1981614), (1269, 1588102), (2034, 990807), (2538, 794051), (3051, 660538), (5311, 379458), (6102, 330269), (7027, 286794), (10622, 189729), (14054, 143397), (15933, 126486), (21081, 95598), (31866, 63243), (42162, 47799)]