2016404296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 4032374400

約数和(自身を除く): 2015970104

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 281, 472, 562, 661, 1124, 1322, 1357, 2248, 2644, 2714, 5288, 5428, 6463, 10856, 12926, 15203, 16579, 25852, 30406, 33158, 38999, 51704, 60812, 66316, 77998, 121624, 132632, 155996, 185741, 311992, 371482, 381317, 742964, 762634, 896977, 1485928, 1525268, 1793954, 3050536, 3587908, 4272043, 7175816, 8544086, 10958719, 17088172, 21917438, 34176344, 43834876, 87669752, 252050537, 504101074, 1008202148, 2016404296]

約数ペア:

[(1, 2016404296), (2, 1008202148), (4, 504101074), (8, 252050537), (23, 87669752), (46, 43834876), (59, 34176344), (92, 21917438), (118, 17088172), (184, 10958719), (236, 8544086), (281, 7175816), (472, 4272043), (562, 3587908), (661, 3050536), (1124, 1793954), (1322, 1525268), (1357, 1485928), (2248, 896977), (2644, 762634), (2714, 742964), (5288, 381317), (5428, 371482), (6463, 311992), (10856, 185741), (12926, 155996), (15203, 132632), (16579, 121624), (25852, 77998), (30406, 66316), (33158, 60812), (38999, 51704)]