1849195278

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{4892051}}^1$

素因数の和:4892069

約数の個数: 32

約数和(自身を含む): 4696369920

約数和(自身を除く): 2847174642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 4892051, 9784102, 14676153, 29352306, 34244357, 44028459, 68488714, 88056918, 102733071, 132085377, 205466142, 264170754, 308199213, 616398426, 924597639, 1849195278]

約数ペア:

[(1, 1849195278), (2, 924597639), (3, 616398426), (6, 308199213), (7, 264170754), (9, 205466142), (14, 132085377), (18, 102733071), (21, 88056918), (27, 68488714), (42, 44028459), (54, 34244357), (63, 29352306), (126, 14676153), (189, 9784102), (378, 4892051)]