20191112076

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1871627}}^1$

素因数の和:1871694

約数の個数: 48

約数和(自身を含む): 50309360640

約数和(自身を除く): 30118248564

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 1871627, 3743254, 5614881, 7486508, 11229762, 22459524, 54277183, 58020437, 108554366, 116040874, 162831549, 174061311, 217108732, 232081748, 325663098, 348122622, 651326196, 696245244, 1682592673, 3365185346, 5047778019, 6730370692, 10095556038, 20191112076]

約数ペア:

[(1, 20191112076), (2, 10095556038), (3, 6730370692), (4, 5047778019), (6, 3365185346), (12, 1682592673), (29, 696245244), (31, 651326196), (58, 348122622), (62, 325663098), (87, 232081748), (93, 217108732), (116, 174061311), (124, 162831549), (174, 116040874), (186, 108554366), (348, 58020437), (372, 54277183), (899, 22459524), (1798, 11229762), (2697, 7486508), (3596, 5614881), (5394, 3743254), (10788, 1871627)]