2143669944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{404161}}^1$

素因数の和:404200

約数の個数: 64

約数和(自身を含む): 6110929440

約数和(自身を除く): 3967259496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 404161, 808322, 1212483, 1616644, 2424966, 3233288, 4849932, 5254093, 6870737, 9699864, 10508186, 13741474, 15762279, 20612211, 21016372, 27482948, 31524558, 41224422, 42032744, 54965896, 63049116, 82448844, 89319581, 126098232, 164897688, 178639162, 267958743, 357278324, 535917486, 714556648, 1071834972, 2143669944]

約数ペア:

[(1, 2143669944), (2, 1071834972), (3, 714556648), (4, 535917486), (6, 357278324), (8, 267958743), (12, 178639162), (13, 164897688), (17, 126098232), (24, 89319581), (26, 82448844), (34, 63049116), (39, 54965896), (51, 42032744), (52, 41224422), (68, 31524558), (78, 27482948), (102, 21016372), (104, 20612211), (136, 15762279), (156, 13741474), (204, 10508186), (221, 9699864), (312, 6870737), (408, 5254093), (442, 4849932), (663, 3233288), (884, 2424966), (1326, 1616644), (1768, 1212483), (2652, 808322), (5304, 404161)]