2013321798

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{46663}}^1$

素因数の和:46738

約数の個数: 64

約数和(自身を含む): 4838123520

約数和(自身を除く): 2824801722

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 799, 846, 918, 1269, 1598, 2397, 2538, 4794, 7191, 14382, 21573, 43146, 46663, 93326, 139989, 279978, 419967, 793271, 839934, 1259901, 1586542, 2193161, 2379813, 2519802, 4386322, 4759626, 6579483, 7139439, 13158966, 14278878, 19738449, 21418317, 37283737, 39476898, 42836634, 59215347, 74567474, 111851211, 118430694, 223702422, 335553633, 671107266, 1006660899, 2013321798]

約数ペア:

[(1, 2013321798), (2, 1006660899), (3, 671107266), (6, 335553633), (9, 223702422), (17, 118430694), (18, 111851211), (27, 74567474), (34, 59215347), (47, 42836634), (51, 39476898), (54, 37283737), (94, 21418317), (102, 19738449), (141, 14278878), (153, 13158966), (282, 7139439), (306, 6579483), (423, 4759626), (459, 4386322), (799, 2519802), (846, 2379813), (918, 2193161), (1269, 1586542), (1598, 1259901), (2397, 839934), (2538, 793271), (4794, 419967), (7191, 279978), (14382, 139989), (21573, 93326), (43146, 46663)]