2514622

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{10391}}^1$

素因数の和:10415

約数の個数: 12

約数和(自身を含む): 4146408

約数和(自身を除く): 1631786

約数列:

[1, 2, 11, 22, 121, 242, 10391, 20782, 114301, 228602, 1257311, 2514622]

約数ペア:

[(1, 2514622), (2, 1257311), (11, 228602), (22, 114301), (121, 20782), (242, 10391)]