2017371456

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{21487}}^1$

素因数の和:21668

約数の個数: 84

約数和(自身を含む): 5818176832

約数和(自身を除く): 3800805376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 10432, 11736, 15648, 21487, 23472, 31296, 42974, 46944, 64461, 85948, 93888, 128922, 171896, 193383, 257844, 343792, 386766, 515688, 687584, 773532, 1031376, 1375168, 1547064, 2062752, 3094128, 3502381, 4125504, 6188256, 7004762, 10507143, 12376512, 14009524, 21014286, 28019048, 31521429, 42028572, 56038096, 63042858, 84057144, 112076192, 126085716, 168114288, 224152384, 252171432, 336228576, 504342864, 672457152, 1008685728, 2017371456]

約数ペア:

[(1, 2017371456), (2, 1008685728), (3, 672457152), (4, 504342864), (6, 336228576), (8, 252171432), (9, 224152384), (12, 168114288), (16, 126085716), (18, 112076192), (24, 84057144), (32, 63042858), (36, 56038096), (48, 42028572), (64, 31521429), (72, 28019048), (96, 21014286), (144, 14009524), (163, 12376512), (192, 10507143), (288, 7004762), (326, 6188256), (489, 4125504), (576, 3502381), (652, 3094128), (978, 2062752), (1304, 1547064), (1467, 1375168), (1956, 1031376), (2608, 773532), (2934, 687584), (3912, 515688), (5216, 386766), (5868, 343792), (7824, 257844), (10432, 193383), (11736, 171896), (15648, 128922), (21487, 93888), (23472, 85948), (31296, 64461), (42974, 46944)]