1948504321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{2879}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 2073600000

約数和(自身を除く): 125095679

約数列:

[1, 19, 179, 199, 2879, 3401, 3781, 35621, 54701, 515341, 572921, 676799, 9791479, 10885499, 102552859, 1948504321]

約数ペア:

[(1, 1948504321), (19, 102552859), (179, 10885499), (199, 9791479), (2879, 676799), (3401, 572921), (3781, 515341), (35621, 54701)]