2431678488

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{394241}}^1$

素因数の和:394507

約数の個数: 32

約数和(自身を含む): 6102866160

約数和(自身を除く): 3671187672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 394241, 788482, 1182723, 1576964, 2365446, 3153928, 4730892, 9461784, 101319937, 202639874, 303959811, 405279748, 607919622, 810559496, 1215839244, 2431678488]

約数ペア:

[(1, 2431678488), (2, 1215839244), (3, 810559496), (4, 607919622), (6, 405279748), (8, 303959811), (12, 202639874), (24, 101319937), (257, 9461784), (514, 4730892), (771, 3153928), (1028, 2365446), (1542, 1576964), (2056, 1182723), (3084, 788482), (6168, 394241)]