2019913459212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{398323}}^1$

素因数の和:399319

約数の個数: 96

約数和(自身を含む): 5272637094144

約数和(自身を除く): 3252723634932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 937, 1353, 1804, 1874, 2706, 2811, 3748, 5412, 5622, 10307, 11244, 20614, 30921, 38417, 41228, 61842, 76834, 115251, 123684, 153668, 230502, 398323, 422587, 461004, 796646, 845174, 1194969, 1267761, 1593292, 1690348, 2389938, 2535522, 4381553, 4779876, 5071044, 8763106, 13144659, 16331243, 17526212, 26289318, 32662486, 48993729, 52578636, 65324972, 97987458, 179643673, 195974916, 359287346, 373228651, 538931019, 718574692, 746457302, 1077862038, 1119685953, 1492914604, 2155724076, 2239371906, 4105515161, 4478743812, 8211030322, 12316545483, 15302374691, 16422060644, 24633090966, 30604749382, 45907124073, 49266181932, 61209498764, 91814248146, 168326121601, 183628496292, 336652243202, 504978364803, 673304486404, 1009956729606, 2019913459212]

約数ペア:

[(1, 2019913459212), (2, 1009956729606), (3, 673304486404), (4, 504978364803), (6, 336652243202), (11, 183628496292), (12, 168326121601), (22, 91814248146), (33, 61209498764), (41, 49266181932), (44, 45907124073), (66, 30604749382), (82, 24633090966), (123, 16422060644), (132, 15302374691), (164, 12316545483), (246, 8211030322), (451, 4478743812), (492, 4105515161), (902, 2239371906), (937, 2155724076), (1353, 1492914604), (1804, 1119685953), (1874, 1077862038), (2706, 746457302), (2811, 718574692), (3748, 538931019), (5412, 373228651), (5622, 359287346), (10307, 195974916), (11244, 179643673), (20614, 97987458), (30921, 65324972), (38417, 52578636), (41228, 48993729), (61842, 32662486), (76834, 26289318), (115251, 17526212), (123684, 16331243), (153668, 13144659), (230502, 8763106), (398323, 5071044), (422587, 4779876), (461004, 4381553), (796646, 2535522), (845174, 2389938), (1194969, 1690348), (1267761, 1593292)]