2014650148

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1\times {\mathrm{1789}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 4144322560

約数和(自身を除く): 2129672412

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1087, 1789, 2174, 3578, 4348, 7156, 7609, 12523, 15218, 25046, 30436, 40219, 50092, 66193, 80438, 132386, 160876, 264772, 281533, 463351, 563066, 926702, 1126132, 1853404, 1944643, 3889286, 7778572, 13612501, 27225002, 54450004, 71951791, 143903582, 287807164, 503662537, 1007325074, 2014650148]

約数ペア:

[(1, 2014650148), (2, 1007325074), (4, 503662537), (7, 287807164), (14, 143903582), (28, 71951791), (37, 54450004), (74, 27225002), (148, 13612501), (259, 7778572), (518, 3889286), (1036, 1944643), (1087, 1853404), (1789, 1126132), (2174, 926702), (3578, 563066), (4348, 463351), (7156, 281533), (7609, 264772), (12523, 160876), (15218, 132386), (25046, 80438), (30436, 66193), (40219, 50092)]