2018296916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{1151}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 3793692672

約数和(自身を除く): 1775395756

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 241, 428, 482, 964, 1151, 1819, 2302, 3638, 4097, 4604, 7276, 8194, 16388, 19567, 25787, 39134, 51574, 78268, 103148, 123157, 246314, 277391, 438379, 492628, 554782, 876758, 1109564, 1753516, 2093669, 4187338, 4715647, 8374676, 9431294, 18862588, 29680837, 59361674, 118723348, 504574229, 1009148458, 2018296916]

約数ペア:

[(1, 2018296916), (2, 1009148458), (4, 504574229), (17, 118723348), (34, 59361674), (68, 29680837), (107, 18862588), (214, 9431294), (241, 8374676), (428, 4715647), (482, 4187338), (964, 2093669), (1151, 1753516), (1819, 1109564), (2302, 876758), (3638, 554782), (4097, 492628), (4604, 438379), (7276, 277391), (8194, 246314), (16388, 123157), (19567, 103148), (25787, 78268), (39134, 51574)]