2019429566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{25073}}^1$

素因数の和:25616

約数の個数: 32

約数和(自身を含む): 3783967488

約数和(自身を除く): 1764537922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 523, 1046, 3661, 5753, 7322, 11506, 25073, 40271, 50146, 80542, 175511, 275803, 351022, 551606, 1930621, 3861242, 13113179, 26226358, 91792253, 144244969, 183584506, 288489938, 1009714783, 2019429566]

約数ペア:

[(1, 2019429566), (2, 1009714783), (7, 288489938), (11, 183584506), (14, 144244969), (22, 91792253), (77, 26226358), (154, 13113179), (523, 3861242), (1046, 1930621), (3661, 551606), (5753, 351022), (7322, 275803), (11506, 175511), (25073, 80542), (40271, 50146)]