2048796.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 111992832

約数和(自身を除く): 64313648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 83, 92, 112, 161, 166, 184, 223, 322, 332, 368, 446, 581, 644, 664, 892, 1162, 1288, 1328, 1561, 1784, 1909, 2324, 2576, 3122, 3568, 3818, 4648, 5129, 6244, 7636, 9296, 10258, 12488, 13363, 15272, 18509, 20516, 24976, 26726, 30544, 35903, 37018, 41032, 53452, 71806, 74036, 82064, 106904, 129563, 143612, 148072, 213808, 259126, 287224, 296144, 425707, 518252, 574448, 851414, 1036504, 1702828, 2073008, 2979949, 3405656, 5959898, 6811312, 11919796, 23839592, 47679184]

約数ペア:

[(1, 47679184), (2, 23839592), (4, 11919796), (7, 6811312), (8, 5959898), (14, 3405656), (16, 2979949), (23, 2073008), (28, 1702828), (46, 1036504), (56, 851414), (83, 574448), (92, 518252), (112, 425707), (161, 296144), (166, 287224), (184, 259126), (223, 213808), (322, 148072), (332, 143612), (368, 129563), (446, 106904), (581, 82064), (644, 74036), (664, 71806), (892, 53452), (1162, 41032), (1288, 37018), (1328, 35903), (1561, 30544), (1784, 26726), (1909, 24976), (2324, 20516), (2576, 18509), (3122, 15272), (3568, 13363), (3818, 12488), (4648, 10258), (5129, 9296), (6244, 7636)]