2195328095

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{39839}}^1$

素因数の和:40054

約数の個数: 16

約数和(自身を含む): 2684897280

約数和(自身を除く): 489569185

約数列:

[1, 5, 103, 107, 515, 535, 11021, 39839, 55105, 199195, 4103417, 4262773, 20517085, 21313865, 439065619, 2195328095]

約数ペア:

[(1, 2195328095), (5, 439065619), (103, 21313865), (107, 20517085), (515, 4262773), (535, 4103417), (11021, 199195), (39839, 55105)]