2016188838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{5113}}^1$

素因数の和:6293

約数の個数: 48

約数和(自身を含む): 4603213680

約数和(自身を除く): 2587024842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1153, 2306, 3459, 5113, 6918, 10226, 10377, 15339, 20754, 21907, 30678, 43814, 46017, 65721, 92034, 97147, 131442, 194294, 197163, 291441, 394326, 582882, 874323, 1748646, 5895289, 11790578, 17685867, 35371734, 53057601, 106115202, 112010491, 224020982, 336031473, 672062946, 1008094419, 2016188838]

約数ペア:

[(1, 2016188838), (2, 1008094419), (3, 672062946), (6, 336031473), (9, 224020982), (18, 112010491), (19, 106115202), (38, 53057601), (57, 35371734), (114, 17685867), (171, 11790578), (342, 5895289), (1153, 1748646), (2306, 874323), (3459, 582882), (5113, 394326), (6918, 291441), (10226, 197163), (10377, 194294), (15339, 131442), (20754, 97147), (21907, 92034), (30678, 65721), (43814, 46017)]