2008143368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3259973}}^1$

素因数の和:3259997

約数の個数: 32

約数和(自身を含む): 4694362560

約数和(自身を除く): 2686219192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3259973, 6519946, 13039892, 22819811, 26079784, 35859703, 45639622, 71719406, 91279244, 143438812, 182558488, 251017921, 286877624, 502035842, 1004071684, 2008143368]

約数ペア:

[(1, 2008143368), (2, 1004071684), (4, 502035842), (7, 286877624), (8, 251017921), (11, 182558488), (14, 143438812), (22, 91279244), (28, 71719406), (44, 45639622), (56, 35859703), (77, 26079784), (88, 22819811), (154, 13039892), (308, 6519946), (616, 3259973)]