2008194810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66939827}}^1$

素因数の和:66939837

約数の個数: 16

約数和(自身を含む): 4819667616

約数和(自身を除く): 2811472806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66939827, 133879654, 200819481, 334699135, 401638962, 669398270, 1004097405, 2008194810]

約数ペア:

[(1, 2008194810), (2, 1004097405), (3, 669398270), (5, 401638962), (6, 334699135), (10, 200819481), (15, 133879654), (30, 66939827)]