2016082815

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1$

素因数の和:1639

約数の個数: 32

約数和(自身を含む): 3246034176

約数和(自身を除く): 1229951361

約数列:

[1, 3, 5, 15, 307, 641, 683, 921, 1535, 1923, 2049, 3205, 3415, 4605, 9615, 10245, 196787, 209681, 437803, 590361, 629043, 983935, 1048405, 1313409, 2189015, 2951805, 3145215, 6567045, 134405521, 403216563, 672027605, 2016082815]

約数ペア:

[(1, 2016082815), (3, 672027605), (5, 403216563), (15, 134405521), (307, 6567045), (641, 3145215), (683, 2951805), (921, 2189015), (1535, 1313409), (1923, 1048405), (2049, 983935), (3205, 629043), (3415, 590361), (4605, 437803), (9615, 209681), (10245, 196787)]