2017848434

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{145441}}^1$

素因数の和:146441

約数の個数: 16

約数和(自身を含む): 3462683136

約数和(自身を除く): 1444834702

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13874, 145441, 290882, 1018087, 2036174, 144132031, 288264062, 1008924217, 2017848434]

約数ペア:

[(1, 2017848434), (2, 1008924217), (7, 288264062), (14, 144132031), (991, 2036174), (1982, 1018087), (6937, 290882), (13874, 145441)]