6425980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29209}}^1$

素因数の和:29229

約数の個数: 24

約数和(自身を含む): 14721840

約数和(自身を除く): 8295860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 29209, 58418, 116836, 146045, 292090, 321299, 584180, 642598, 1285196, 1606495, 3212990, 6425980]

約数ペア:

[(1, 6425980), (2, 3212990), (4, 1606495), (5, 1285196), (10, 642598), (11, 584180), (20, 321299), (22, 292090), (44, 146045), (55, 116836), (110, 58418), (220, 29209)]