2004865439

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1\times {\mathrm{1367}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 2099934720

約数和(自身を除く): 95069281

約数列:

[1, 29, 103, 491, 1367, 2987, 14239, 39643, 50573, 140801, 671197, 1466617, 4083229, 19464713, 69133291, 2004865439]

約数ペア:

[(1, 2004865439), (29, 69133291), (103, 19464713), (491, 4083229), (1367, 1466617), (2987, 671197), (14239, 140801), (39643, 50573)]