2450889644

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{431191}}^1$

素因数の和:431238

約数の個数: 36

約数和(自身を含む): 5161368240

約数和(自身を除く): 2710478596

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 431191, 862382, 1724764, 3018337, 6036674, 12073348, 12504539, 21128359, 25009078, 42256718, 50018156, 84513436, 87531773, 175063546, 350127092, 612722411, 1225444822, 2450889644]

約数ペア:

[(1, 2450889644), (2, 1225444822), (4, 612722411), (7, 350127092), (14, 175063546), (28, 87531773), (29, 84513436), (49, 50018156), (58, 42256718), (98, 25009078), (116, 21128359), (196, 12504539), (203, 12073348), (406, 6036674), (812, 3018337), (1421, 1724764), (2842, 862382), (5684, 431191)]