2971330991

素因数分解:

${\mathrm{37}}^2\times {\mathrm{271}}^1\times {\mathrm{8009}}^1$

素因数の和:8354

約数の個数: 12

約数和(自身を含む): 3065459040

約数和(自身を除く): 94128049

約数列:

[1, 37, 271, 1369, 8009, 10027, 296333, 370999, 2170439, 10964321, 80306243, 2971330991]

約数ペア:

[(1, 2971330991), (37, 80306243), (271, 10964321), (1369, 2170439), (8009, 370999), (10027, 296333)]