1872548059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{115811}}^1$

素因数の和:115890

約数の個数: 16

約数和(自身を含む): 2112410880

約数和(自身を除く): 239862821

約数列:

[1, 19, 23, 37, 437, 703, 851, 16169, 115811, 2200409, 2663653, 4285007, 50609407, 81415133, 98555161, 1872548059]

約数ペア:

[(1, 1872548059), (19, 98555161), (23, 81415133), (37, 50609407), (437, 4285007), (703, 2663653), (851, 2200409), (16169, 115811)]