2931418798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19035187}}^1$

素因数の和:19035207

約数の個数: 16

約数和(自身を含む): 5482134144

約数和(自身を除く): 2550715346

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 19035187, 38070374, 133246309, 209387057, 266492618, 418774114, 1465709399, 2931418798]

約数ペア:

[(1, 2931418798), (2, 1465709399), (7, 418774114), (11, 266492618), (14, 209387057), (22, 133246309), (77, 38070374), (154, 19035187)]