660639234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5795081}}^1$

素因数の和:5795105

約数の個数: 16

約数和(自身を含む): 1390819680

約数和(自身を除く): 730180446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 5795081, 11590162, 17385243, 34770486, 110106539, 220213078, 330319617, 660639234]

約数ペア:

[(1, 660639234), (2, 330319617), (3, 220213078), (6, 110106539), (19, 34770486), (38, 17385243), (57, 11590162), (114, 5795081)]