2079756427

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{52951}}^1$

素因数の和:53170

約数の個数: 16

約数和(自身を含む): 2467139584

約数和(自身を除く): 387383157

約数列:

[1, 7, 31, 181, 217, 1267, 5611, 39277, 52951, 370657, 1641481, 9584131, 11490367, 67088917, 297108061, 2079756427]

約数ペア:

[(1, 2079756427), (7, 297108061), (31, 67088917), (181, 11490367), (217, 9584131), (1267, 1641481), (5611, 370657), (39277, 52951)]