2016177548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1\times {\mathrm{2647}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 4402374144

約数和(自身を除く): 2386196596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2473, 2647, 4946, 5294, 9892, 10588, 17311, 18529, 27203, 29117, 34622, 37058, 54406, 58234, 69244, 74116, 108812, 116468, 190421, 203819, 380842, 407638, 761684, 815276, 6546031, 13092062, 26184124, 45822217, 72006341, 91644434, 144012682, 183288868, 288025364, 504044387, 1008088774, 2016177548]

約数ペア:

[(1, 2016177548), (2, 1008088774), (4, 504044387), (7, 288025364), (11, 183288868), (14, 144012682), (22, 91644434), (28, 72006341), (44, 45822217), (77, 26184124), (154, 13092062), (308, 6546031), (2473, 815276), (2647, 761684), (4946, 407638), (5294, 380842), (9892, 203819), (10588, 190421), (17311, 116468), (18529, 108812), (27203, 74116), (29117, 69244), (34622, 58234), (37058, 54406)]