2005453859906

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{106030129}}^1$

素因数の和:106030338

約数の個数: 24

約数和(自身を含む): 3517443532620

約数和(自身を除く): 1511989672714

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 9457, 18914, 106030129, 212060258, 742210903, 1484421806, 5195476321, 10390952642, 20463814897, 40927629794, 143246704279, 286493408558, 1002726929953, 2005453859906]

約数ペア:

[(1, 2005453859906), (2, 1002726929953), (7, 286493408558), (14, 143246704279), (49, 40927629794), (98, 20463814897), (193, 10390952642), (386, 5195476321), (1351, 1484421806), (2702, 742210903), (9457, 212060258), (18914, 106030129)]