2633291276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{198829}}^1$

素因数の和:198894

約数の個数: 48

約数和(自身を含む): 5879005440

約数和(自身を除く): 3245714164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 13244, 198829, 397658, 795316, 1391803, 2187119, 2783606, 4374238, 5567212, 8549647, 8748476, 15309833, 17099294, 30619666, 34198588, 59847529, 61239332, 94046117, 119695058, 188092234, 239390116, 376184468, 658322819, 1316645638, 2633291276]

約数ペア:

[(1, 2633291276), (2, 1316645638), (4, 658322819), (7, 376184468), (11, 239390116), (14, 188092234), (22, 119695058), (28, 94046117), (43, 61239332), (44, 59847529), (77, 34198588), (86, 30619666), (154, 17099294), (172, 15309833), (301, 8748476), (308, 8549647), (473, 5567212), (602, 4374238), (946, 2783606), (1204, 2187119), (1892, 1391803), (3311, 795316), (6622, 397658), (13244, 198829)]