19148340924

素因数分解:

$2^2\times 3^3\times {\mathrm{907}}^1\times {\mathrm{195479}}^1$

素因数の和:196399

約数の個数: 48

約数和(自身を含む): 49698835200

約数和(自身を除く): 30550494276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 907, 1814, 2721, 3628, 5442, 8163, 10884, 16326, 24489, 32652, 48978, 97956, 195479, 390958, 586437, 781916, 1172874, 1759311, 2345748, 3518622, 5277933, 7037244, 10555866, 21111732, 177299453, 354598906, 531898359, 709197812, 1063796718, 1595695077, 2127593436, 3191390154, 4787085231, 6382780308, 9574170462, 19148340924]

約数ペア:

[(1, 19148340924), (2, 9574170462), (3, 6382780308), (4, 4787085231), (6, 3191390154), (9, 2127593436), (12, 1595695077), (18, 1063796718), (27, 709197812), (36, 531898359), (54, 354598906), (108, 177299453), (907, 21111732), (1814, 10555866), (2721, 7037244), (3628, 5277933), (5442, 3518622), (8163, 2345748), (10884, 1759311), (16326, 1172874), (24489, 781916), (32652, 586437), (48978, 390958), (97956, 195479)]