2746160

素因数分解:

$2^4\times 5^1\times {\mathrm{34327}}^1$

素因数の和:34340

約数の個数: 20

約数和(自身を含む): 6385008

約数和(自身を除く): 3638848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 34327, 68654, 137308, 171635, 274616, 343270, 549232, 686540, 1373080, 2746160]

約数ペア:

[(1, 2746160), (2, 1373080), (4, 686540), (5, 549232), (8, 343270), (10, 274616), (16, 171635), (20, 137308), (40, 68654), (80, 34327)]