2941474

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:345

約数の個数: 16

約数和(自身を含む): 4530240

約数和(自身を除く): 1588766

約数列:

[1, 2, 103, 109, 131, 206, 218, 262, 11227, 13493, 14279, 22454, 26986, 28558, 1470737, 2941474]

約数ペア:

[(1, 2941474), (2, 1470737), (103, 28558), (109, 26986), (131, 22454), (206, 14279), (218, 13493), (262, 11227)]