1430880002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1\times {\mathrm{16661}}^1$

素因数の和:18553

約数の個数: 16

約数和(自身を含む): 2240972352

約数和(自身を除く): 810092350

約数列:

[1, 2, 23, 46, 1867, 3734, 16661, 33322, 42941, 85882, 383203, 766406, 31106087, 62212174, 715440001, 1430880002]

約数ペア:

[(1, 1430880002), (2, 715440001), (23, 62212174), (46, 31106087), (1867, 766406), (3734, 383203), (16661, 85882), (33322, 42941)]