2518017336

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1205947}}^1$

素因数の和:1205988

約数の個数: 48

約数和(自身を含む): 7054795800

約数和(自身を除く): 4536778464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 1205947, 2411894, 3617841, 4823788, 7235682, 9647576, 10853523, 14471364, 21707046, 28942728, 34972463, 43414092, 69944926, 86828184, 104917389, 139889852, 209834778, 279779704, 314752167, 419669556, 629504334, 839339112, 1259008668, 2518017336]

約数ペア:

[(1, 2518017336), (2, 1259008668), (3, 839339112), (4, 629504334), (6, 419669556), (8, 314752167), (9, 279779704), (12, 209834778), (18, 139889852), (24, 104917389), (29, 86828184), (36, 69944926), (58, 43414092), (72, 34972463), (87, 28942728), (116, 21707046), (174, 14471364), (232, 10853523), (261, 9647576), (348, 7235682), (522, 4823788), (696, 3617841), (1044, 2411894), (2088, 1205947)]