4920681956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{39682919}}^1$

素因数の和:39682954

約数の個数: 12

約数和(自身を含む): 8888974080

約数和(自身を除く): 3968292124

約数列:

[1, 2, 4, 31, 62, 124, 39682919, 79365838, 158731676, 1230170489, 2460340978, 4920681956]

約数ペア:

[(1, 4920681956), (2, 2460340978), (4, 1230170489), (31, 158731676), (62, 79365838), (124, 39682919)]