2018047451268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{216829}}^1$

素因数の和:217957

約数の個数: 96

約数和(自身を含む): 5106544248960

約数和(自身を除く): 3088496797692

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1061, 1462, 2122, 2193, 2924, 3183, 4244, 4386, 6366, 8772, 12732, 18037, 36074, 45623, 54111, 72148, 91246, 108222, 136869, 182492, 216444, 216829, 273738, 433658, 547476, 650487, 775591, 867316, 1300974, 1551182, 2326773, 2601948, 3102364, 3686093, 4653546, 7372186, 9307092, 9323647, 11058279, 14744372, 18647294, 22116558, 27970941, 37294588, 44233116, 55941882, 111883764, 158501999, 230055569, 317003998, 460111138, 475505997, 634007996, 690166707, 920222276, 951011994, 1380333414, 1902023988, 2760666828, 3910944673, 7821889346, 9892389467, 11732834019, 15643778692, 19784778934, 23465668038, 29677168401, 39569557868, 46931336076, 59354336802, 118708673604, 168170620939, 336341241878, 504511862817, 672682483756, 1009023725634, 2018047451268]

約数ペア:

[(1, 2018047451268), (2, 1009023725634), (3, 672682483756), (4, 504511862817), (6, 336341241878), (12, 168170620939), (17, 118708673604), (34, 59354336802), (43, 46931336076), (51, 39569557868), (68, 29677168401), (86, 23465668038), (102, 19784778934), (129, 15643778692), (172, 11732834019), (204, 9892389467), (258, 7821889346), (516, 3910944673), (731, 2760666828), (1061, 1902023988), (1462, 1380333414), (2122, 951011994), (2193, 920222276), (2924, 690166707), (3183, 634007996), (4244, 475505997), (4386, 460111138), (6366, 317003998), (8772, 230055569), (12732, 158501999), (18037, 111883764), (36074, 55941882), (45623, 44233116), (54111, 37294588), (72148, 27970941), (91246, 22116558), (108222, 18647294), (136869, 14744372), (182492, 11058279), (216444, 9323647), (216829, 9307092), (273738, 7372186), (433658, 4653546), (547476, 3686093), (650487, 3102364), (775591, 2601948), (867316, 2326773), (1300974, 1551182)]