2776007090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1741}}^1\times {\mathrm{3889}}^1$

素因数の和:5678

約数の個数: 32

約数和(自身を含む): 5122943280

約数和(自身を除く): 2346936190

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1741, 3482, 3889, 7778, 8705, 17410, 19445, 38890, 71381, 142762, 159449, 318898, 356905, 713810, 797245, 1594490, 6770749, 13541498, 33853745, 67707490, 277600709, 555201418, 1388003545, 2776007090]

約数ペア:

[(1, 2776007090), (2, 1388003545), (5, 555201418), (10, 277600709), (41, 67707490), (82, 33853745), (205, 13541498), (410, 6770749), (1741, 1594490), (3482, 797245), (3889, 713810), (7778, 356905), (8705, 318898), (17410, 159449), (19445, 142762), (38890, 71381)]