2646546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 6154368

約数和(自身を除く): 3507822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1033, 1281, 2066, 2562, 3099, 6198, 7231, 14462, 21693, 43386, 63013, 126026, 189039, 378078, 441091, 882182, 1323273, 2646546]

約数ペア:

[(1, 2646546), (2, 1323273), (3, 882182), (6, 441091), (7, 378078), (14, 189039), (21, 126026), (42, 63013), (61, 43386), (122, 21693), (183, 14462), (366, 7231), (427, 6198), (854, 3099), (1033, 2562), (1281, 2066)]