2019675576

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{4129}}^1$

素因数の和:4456

約数の個数: 64

約数和(自身を含む): 5129460000

約数和(自身を除く): 3109784424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 229, 267, 356, 458, 534, 687, 712, 916, 1068, 1374, 1832, 2136, 2748, 4129, 5496, 8258, 12387, 16516, 20381, 24774, 33032, 40762, 49548, 61143, 81524, 99096, 122286, 163048, 244572, 367481, 489144, 734962, 945541, 1102443, 1469924, 1891082, 2204886, 2836623, 2939848, 3782164, 4409772, 5673246, 7564328, 8819544, 11346492, 22692984, 84153149, 168306298, 252459447, 336612596, 504918894, 673225192, 1009837788, 2019675576]

約数ペア:

[(1, 2019675576), (2, 1009837788), (3, 673225192), (4, 504918894), (6, 336612596), (8, 252459447), (12, 168306298), (24, 84153149), (89, 22692984), (178, 11346492), (229, 8819544), (267, 7564328), (356, 5673246), (458, 4409772), (534, 3782164), (687, 2939848), (712, 2836623), (916, 2204886), (1068, 1891082), (1374, 1469924), (1832, 1102443), (2136, 945541), (2748, 734962), (4129, 489144), (5496, 367481), (8258, 244572), (12387, 163048), (16516, 122286), (20381, 99096), (24774, 81524), (33032, 61143), (40762, 49548)]