2016541472

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{2161}}^1$

素因数の和:2434

約数の個数: 72

約数和(自身を含む): 4383926316

約数和(自身を除く): 2367384844

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 241, 242, 352, 482, 484, 964, 968, 1928, 1936, 2161, 2651, 3856, 3872, 4322, 5302, 7712, 8644, 10604, 17288, 21208, 23771, 29161, 34576, 42416, 47542, 58322, 69152, 84832, 95084, 116644, 190168, 233288, 261481, 380336, 466576, 520801, 522962, 760672, 933152, 1041602, 1045924, 2083204, 2091848, 4166408, 4183696, 5728811, 8332816, 8367392, 11457622, 16665632, 22915244, 45830488, 63016921, 91660976, 126033842, 183321952, 252067684, 504135368, 1008270736, 2016541472]

約数ペア:

[(1, 2016541472), (2, 1008270736), (4, 504135368), (8, 252067684), (11, 183321952), (16, 126033842), (22, 91660976), (32, 63016921), (44, 45830488), (88, 22915244), (121, 16665632), (176, 11457622), (241, 8367392), (242, 8332816), (352, 5728811), (482, 4183696), (484, 4166408), (964, 2091848), (968, 2083204), (1928, 1045924), (1936, 1041602), (2161, 933152), (2651, 760672), (3856, 522962), (3872, 520801), (4322, 466576), (5302, 380336), (7712, 261481), (8644, 233288), (10604, 190168), (17288, 116644), (21208, 95084), (23771, 84832), (29161, 69152), (34576, 58322), (42416, 47542)]