2520702

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1208

約数の個数: 24

約数和(自身を含む): 5508360

約数和(自身を除く): 2987658

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1069, 1179, 2138, 2358, 3207, 6414, 9621, 19242, 140039, 280078, 420117, 840234, 1260351, 2520702]

約数ペア:

[(1, 2520702), (2, 1260351), (3, 840234), (6, 420117), (9, 280078), (18, 140039), (131, 19242), (262, 9621), (393, 6414), (786, 3207), (1069, 2358), (1179, 2138)]