2016551726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{169259}}^1$

素因数の和:169328

約数の個数: 32

約数和(自身を含む): 3704762880

約数和(自身を除く): 1688211154

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 169259, 338518, 1184813, 2369626, 3892957, 6262583, 7785914, 12525166, 27250699, 43838081, 54501398, 87676162, 144039409, 288078818, 1008275863, 2016551726]

約数ペア:

[(1, 2016551726), (2, 1008275863), (7, 288078818), (14, 144039409), (23, 87676162), (37, 54501398), (46, 43838081), (74, 27250699), (161, 12525166), (259, 7785914), (322, 6262583), (518, 3892957), (851, 2369626), (1702, 1184813), (5957, 338518), (11914, 169259)]