2019433691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1\times {\mathrm{2207}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 2220576768

約数和(自身を除く): 201143077

約数列:

[1, 11, 193, 431, 2123, 2207, 4741, 24277, 83183, 425951, 915013, 951217, 4685461, 10463387, 183584881, 2019433691]

約数ペア:

[(1, 2019433691), (11, 183584881), (193, 10463387), (431, 4685461), (2123, 951217), (2207, 915013), (4741, 425951), (24277, 83183)]