2938472212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{26693}}^1$

素因数の和:26812

約数の個数: 48

約数和(自身を含む): 5807546640

約数和(自身を除く): 2869074428

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 73, 116, 146, 292, 377, 754, 949, 1508, 1898, 2117, 3796, 4234, 8468, 26693, 27521, 53386, 55042, 106772, 110084, 347009, 694018, 774097, 1388036, 1548194, 1948589, 3096388, 3897178, 7794356, 10063261, 20126522, 25331657, 40253044, 50663314, 56509081, 101326628, 113018162, 226036324, 734618053, 1469236106, 2938472212]

約数ペア:

[(1, 2938472212), (2, 1469236106), (4, 734618053), (13, 226036324), (26, 113018162), (29, 101326628), (52, 56509081), (58, 50663314), (73, 40253044), (116, 25331657), (146, 20126522), (292, 10063261), (377, 7794356), (754, 3897178), (949, 3096388), (1508, 1948589), (1898, 1548194), (2117, 1388036), (3796, 774097), (4234, 694018), (8468, 347009), (26693, 110084), (27521, 106772), (53386, 55042)]