2065767519

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1\times {\mathrm{10009}}^1$

素因数の和:10874

約数の個数: 16

約数和(自身を含む): 2789186400

約数和(自身を除く): 723418881

約数列:

[1, 3, 89, 267, 773, 2319, 10009, 30027, 68797, 206391, 890801, 2672403, 7736957, 23210871, 688589173, 2065767519]

約数ペア:

[(1, 2065767519), (3, 688589173), (89, 23210871), (267, 7736957), (773, 2672403), (2319, 890801), (10009, 206391), (30027, 68797)]