2016803838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 4818227328

約数和(自身を除く): 2801423490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 107, 122, 147, 183, 214, 294, 321, 366, 427, 642, 749, 854, 1051, 1281, 1498, 2102, 2247, 2562, 2989, 3153, 4494, 5243, 5978, 6306, 6527, 7357, 8967, 10486, 13054, 14714, 15729, 17934, 19581, 22071, 31458, 39162, 44142, 45689, 51499, 64111, 91378, 102998, 112457, 128222, 137067, 154497, 192333, 224914, 274134, 308994, 319823, 337371, 384666, 448777, 639646, 674742, 787199, 897554, 959469, 1346331, 1574398, 1918938, 2361597, 2692662, 3141439, 4723194, 5510393, 6282878, 6859877, 9424317, 11020786, 13719754, 16531179, 18848634, 20579631, 33062358, 41159262, 48019139, 96038278, 144057417, 288114834, 336133973, 672267946, 1008401919, 2016803838]

約数ペア:

[(1, 2016803838), (2, 1008401919), (3, 672267946), (6, 336133973), (7, 288114834), (14, 144057417), (21, 96038278), (42, 48019139), (49, 41159262), (61, 33062358), (98, 20579631), (107, 18848634), (122, 16531179), (147, 13719754), (183, 11020786), (214, 9424317), (294, 6859877), (321, 6282878), (366, 5510393), (427, 4723194), (642, 3141439), (749, 2692662), (854, 2361597), (1051, 1918938), (1281, 1574398), (1498, 1346331), (2102, 959469), (2247, 897554), (2562, 787199), (2989, 674742), (3153, 639646), (4494, 448777), (5243, 384666), (5978, 337371), (6306, 319823), (6527, 308994), (7357, 274134), (8967, 224914), (10486, 192333), (13054, 154497), (14714, 137067), (15729, 128222), (17934, 112457), (19581, 102998), (22071, 91378), (31458, 64111), (39162, 51499), (44142, 45689)]