2648034

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1262

約数の個数: 24

約数和(自身を含む): 5786352

約数和(自身を除く): 3138318

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1123, 1179, 2246, 2358, 3369, 6738, 10107, 20214, 147113, 294226, 441339, 882678, 1324017, 2648034]

約数ペア:

[(1, 2648034), (2, 1324017), (3, 882678), (6, 441339), (9, 294226), (18, 147113), (131, 20214), (262, 10107), (393, 6738), (786, 3369), (1123, 2358), (1179, 2246)]