2014986848

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{243121}}^1$

素因数の和:243175

約数の個数: 48

約数和(自身を含む): 4656272544

約数和(自身を除く): 2641285696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 243121, 486242, 972484, 1701847, 1944968, 3403694, 3889936, 6807388, 7779872, 8995477, 13614776, 17990954, 27229552, 35981908, 54459104, 62968339, 71963816, 125936678, 143927632, 251873356, 287855264, 503746712, 1007493424, 2014986848]

約数ペア:

[(1, 2014986848), (2, 1007493424), (4, 503746712), (7, 287855264), (8, 251873356), (14, 143927632), (16, 125936678), (28, 71963816), (32, 62968339), (37, 54459104), (56, 35981908), (74, 27229552), (112, 17990954), (148, 13614776), (224, 8995477), (259, 7779872), (296, 6807388), (518, 3889936), (592, 3403694), (1036, 1944968), (1184, 1701847), (2072, 972484), (4144, 486242), (8288, 243121)]