2013155016

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{4597}}^1$

素因数の和:4934

約数の個数: 64

約数和(自身を含む): 5124746880

約数和(自身を除く): 3111591864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 257, 284, 426, 514, 568, 771, 852, 1028, 1542, 1704, 2056, 3084, 4597, 6168, 9194, 13791, 18247, 18388, 27582, 36494, 36776, 54741, 55164, 72988, 109482, 110328, 145976, 218964, 326387, 437928, 652774, 979161, 1181429, 1305548, 1958322, 2362858, 2611096, 3544287, 3916644, 4725716, 7088574, 7833288, 9451432, 14177148, 28354296, 83881459, 167762918, 251644377, 335525836, 503288754, 671051672, 1006577508, 2013155016]

約数ペア:

[(1, 2013155016), (2, 1006577508), (3, 671051672), (4, 503288754), (6, 335525836), (8, 251644377), (12, 167762918), (24, 83881459), (71, 28354296), (142, 14177148), (213, 9451432), (257, 7833288), (284, 7088574), (426, 4725716), (514, 3916644), (568, 3544287), (771, 2611096), (852, 2362858), (1028, 1958322), (1542, 1305548), (1704, 1181429), (2056, 979161), (3084, 652774), (4597, 437928), (6168, 326387), (9194, 218964), (13791, 145976), (18247, 110328), (18388, 109482), (27582, 72988), (36494, 55164), (36776, 54741)]