2051239136639

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{919}}^1\times {\mathrm{1093}}^1\times {\mathrm{2411}}^1$

素因数の和:4452

約数の個数: 48

約数和(自身を含む): 2582998064640

約数和(自身を除く): 531758928001

約数列:

[1, 7, 11, 77, 121, 847, 919, 1093, 2411, 6433, 7651, 10109, 12023, 16877, 26521, 70763, 84161, 111199, 132253, 185647, 291731, 778393, 925771, 1004467, 2042117, 2215709, 2635223, 7031269, 11049137, 15509963, 18446561, 24372799, 28987453, 77343959, 121540507, 170609593, 202912171, 268100789, 318861983, 850783549, 1876705523, 2232033881, 2421769937, 16952389559, 26639469307, 186476285149, 293034162377, 2051239136639]

約数ペア:

[(1, 2051239136639), (7, 293034162377), (11, 186476285149), (77, 26639469307), (121, 16952389559), (847, 2421769937), (919, 2232033881), (1093, 1876705523), (2411, 850783549), (6433, 318861983), (7651, 268100789), (10109, 202912171), (12023, 170609593), (16877, 121540507), (26521, 77343959), (70763, 28987453), (84161, 24372799), (111199, 18446561), (132253, 15509963), (185647, 11049137), (291731, 7031269), (778393, 2635223), (925771, 2215709), (1004467, 2042117)]