6757540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17783}}^1$

素因数の和:17811

約数の個数: 24

約数和(自身を含む): 14938560

約数和(自身を除く): 8181020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 17783, 35566, 71132, 88915, 177830, 337877, 355660, 675754, 1351508, 1689385, 3378770, 6757540]

約数ペア:

[(1, 6757540), (2, 3378770), (4, 1689385), (5, 1351508), (10, 675754), (19, 355660), (20, 337877), (38, 177830), (76, 88915), (95, 71132), (190, 35566), (380, 17783)]