490614846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4303639}}^1$

素因数の和:4303663

約数の個数: 16

約数和(自身を含む): 1032873600

約数和(自身を除く): 542258754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4303639, 8607278, 12910917, 25821834, 81769141, 163538282, 245307423, 490614846]

約数ペア:

[(1, 490614846), (2, 245307423), (3, 163538282), (6, 81769141), (19, 25821834), (38, 12910917), (57, 8607278), (114, 4303639)]