2930874

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{739}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 5878560

約数和(自身を除く): 2947686

約数列:

[1, 2, 3, 6, 661, 739, 1322, 1478, 1983, 2217, 3966, 4434, 488479, 976958, 1465437, 2930874]

約数ペア:

[(1, 2930874), (2, 1465437), (3, 976958), (6, 488479), (661, 4434), (739, 3966), (1322, 2217), (1478, 1983)]