2019467867

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{1721}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 2141203680

約数和(自身を除く): 121735813

約数列:

[1, 29, 43, 941, 1247, 1721, 27289, 40463, 49909, 74003, 1173427, 1619461, 2146087, 46964369, 69636823, 2019467867]

約数ペア:

[(1, 2019467867), (29, 69636823), (43, 46964369), (941, 2146087), (1247, 1619461), (1721, 1173427), (27289, 74003), (40463, 49909)]