1917080069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{2741}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 2041364160

約数和(自身を除く): 124284091

約数列:

[1, 19, 131, 281, 2489, 2741, 5339, 36811, 52079, 359071, 699409, 770221, 6822349, 14634199, 100898951, 1917080069]

約数ペア:

[(1, 1917080069), (19, 100898951), (131, 14634199), (281, 6822349), (2489, 770221), (2741, 699409), (5339, 359071), (36811, 52079)]