2057703786

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1\times {\mathrm{2281}}^1$

素因数の和:4491

約数の個数: 48

約数和(自身を含む): 4656375360

約数和(自身を除く): 2598671574

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2179, 2281, 4358, 4562, 6537, 6843, 13074, 13686, 19611, 20529, 39222, 41058, 50117, 52463, 100234, 104926, 150351, 157389, 300702, 314778, 451053, 472167, 902106, 944334, 4970299, 9940598, 14910897, 29821794, 44732691, 89465382, 114316877, 228633754, 342950631, 685901262, 1028851893, 2057703786]

約数ペア:

[(1, 2057703786), (2, 1028851893), (3, 685901262), (6, 342950631), (9, 228633754), (18, 114316877), (23, 89465382), (46, 44732691), (69, 29821794), (138, 14910897), (207, 9940598), (414, 4970299), (2179, 944334), (2281, 902106), (4358, 472167), (4562, 451053), (6537, 314778), (6843, 300702), (13074, 157389), (13686, 150351), (19611, 104926), (20529, 100234), (39222, 52463), (41058, 50117)]