2116795244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{17981}}^1$

素因数の和:19553

約数の個数: 24

約数和(自身を含む): 3902094000

約数和(自身を除く): 1785298756

約数列:

[1, 2, 4, 19, 38, 76, 1549, 3098, 6196, 17981, 29431, 35962, 58862, 71924, 117724, 341639, 683278, 1366556, 27852569, 55705138, 111410276, 529198811, 1058397622, 2116795244]

約数ペア:

[(1, 2116795244), (2, 1058397622), (4, 529198811), (19, 111410276), (38, 55705138), (76, 27852569), (1549, 1366556), (3098, 683278), (6196, 341639), (17981, 117724), (29431, 71924), (35962, 58862)]