2160705174

素因数分解:

$2^1\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{209249}}^1$

素因数の和:210975

約数の個数: 16

約数和(自身を含む): 4323942000

約数和(自身を除く): 2163236826

約数列:

[1, 2, 3, 6, 1721, 3442, 5163, 10326, 209249, 418498, 627747, 1255494, 360117529, 720235058, 1080352587, 2160705174]

約数ペア:

[(1, 2160705174), (2, 1080352587), (3, 720235058), (6, 360117529), (1721, 1255494), (3442, 627747), (5163, 418498), (10326, 209249)]