2019945036

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1\times {\mathrm{1609}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 4746924000

約数和(自身を除く): 2726978964

約数列:

[1, 2, 3, 4, 6, 12, 233, 449, 466, 699, 898, 932, 1347, 1398, 1609, 1796, 2694, 2796, 3218, 4827, 5388, 6436, 9654, 19308, 104617, 209234, 313851, 374897, 418468, 627702, 722441, 749794, 1124691, 1255404, 1444882, 1499588, 2167323, 2249382, 2889764, 4334646, 4498764, 8669292, 168328753, 336657506, 504986259, 673315012, 1009972518, 2019945036]

約数ペア:

[(1, 2019945036), (2, 1009972518), (3, 673315012), (4, 504986259), (6, 336657506), (12, 168328753), (233, 8669292), (449, 4498764), (466, 4334646), (699, 2889764), (898, 2249382), (932, 2167323), (1347, 1499588), (1398, 1444882), (1609, 1255404), (1796, 1124691), (2694, 749794), (2796, 722441), (3218, 627702), (4827, 418468), (5388, 374897), (6436, 313851), (9654, 209234), (19308, 104617)]