2279184470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{8269}}^1$

素因数の和:8960

約数の個数: 32

約数和(自身を含む): 4204997280

約数和(自身を除く): 1925812810

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 641, 1282, 3205, 6410, 8269, 16538, 27563, 41345, 55126, 82690, 137815, 275630, 355567, 711134, 1777835, 3555670, 5300429, 10600858, 26502145, 53004290, 227918447, 455836894, 1139592235, 2279184470]

約数ペア:

[(1, 2279184470), (2, 1139592235), (5, 455836894), (10, 227918447), (43, 53004290), (86, 26502145), (215, 10600858), (430, 5300429), (641, 3555670), (1282, 1777835), (3205, 711134), (6410, 355567), (8269, 275630), (16538, 137815), (27563, 82690), (41345, 55126)]