2646956955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7672339}}^1$

素因数の和:7672370

約数の個数: 16

約数和(自身を含む): 4419267840

約数和(自身を除く): 1772310885

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 7672339, 23017017, 38361695, 115085085, 176463797, 529391391, 882318985, 2646956955]

約数ペア:

[(1, 2646956955), (3, 882318985), (5, 529391391), (15, 176463797), (23, 115085085), (69, 38361695), (115, 23017017), (345, 7672339)]